{"product_id":"slim-vertical-a4-accordion-expanding-file-folder-13-pockets","title":"📁 Slim Vertical A4 Accordion Expanding File Folder with 13 Pockets \u0026 Handle 🎒","description":"\u003cstyle\u003e\n  \/* =========================================================\n     SLIM VERTICAL A4 ACCORDION FILE FOLDER - CRO HIGH-CONVERTING\n     ========================================================= *\/\n  html {\n    scroll-behavior: smooth;\n  }\n\n  .vff-page,\n  .vff-page * {\n    box-sizing: border-box;\n  }\n\n  .vff-page {\n    \/* 学府知性海军蓝与冰川灰配色：经典深蓝 + 清爽天青蓝 + 冰川柔蓝 + 纯白 *\/\n    --vf-navy: #1f2e3d;\n    --vf-navy-dark: #141f2a;\n    --vf-blue: #4a6fa5;\n    --vf-blue-dark: #385885;\n    --vf-ice: #eef3f9;\n    --vf-ice-soft: #f4f8fc;\n    --vf-ink: #1f2e3d;\n    --vf-body: #5a6b7a;\n    --vf-line: #d9e2ec;\n    --vf-border: rgba(74, 111, 165, 0.22);\n    --vf-shadow: 0 14px 34px rgba(31, 46, 61, 0.06);\n\n    width: 100%;\n    max-width: 1080px;\n    margin: 0 auto;\n    padding: 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0.15em;\n    text-transform: uppercase;\n  }\n\n  .vf-kicker:before {\n    content: '';\n    width: 20px;\n    height: 1.5px;\n    flex: 0 0 20px;\n    background: currentColor;\n  }\n\n  .vf-center .vf-kicker {\n    justify-content: center;\n  }\n  .vf-center .vf-kicker:after {\n    content: '';\n    width: 20px;\n    height: 1.5px;\n    flex: 0 0 20px;\n    background: currentColor;\n  }\n\n  .vf-title {\n    margin: 0 0 8px;\n    color: var(--vf-navy);\n    font-family: Georgia, \"Times New Roman\", serif;\n    font-size: clamp(28px, 4vw, 46px);\n    line-height: 1.15;\n    font-weight: 400;\n    letter-spacing: -0.025em;\n  }\n\n  .vf-title em {\n    color: var(--vf-blue);\n    font-style: italic;\n    font-weight: 400;\n  }\n\n  .vf-copy {\n    color: var(--vf-body);\n    font-size: 15px;\n    line-height: 1.68;\n  }\n\n  .vf-quote {\n    margin-top: 18px;\n    padding-left: 14px;\n    border-left: 3px solid var(--vf-blue);\n    color: var(--vf-navy);\n    font-family: Georgia, \"Times New Roman\", serif;\n    font-size: 17px;\n    line-height: 1.45;\n    font-style: italic;\n  }\n\n  .vf-pill-tag {\n    display: inline-flex;\n    align-items: center;\n    margin-bottom: 14px;\n    padding: 6px 14px;\n    border: 1px solid rgba(74, 111, 165, 0.35);\n    border-radius: 50px;\n    background: rgba(255, 255, 255, 0.95);\n    color: var(--vf-blue);\n    font-size: 10.5px;\n    font-weight: 800;\n    letter-spacing: 0.12em;\n    text-transform: uppercase;\n  }\n\n  \/* =========================================================\n     IMAGE CONTAINERS\n     ========================================================= *\/\n  .vf-image-frame {\n    width: 100%;\n    min-height: 240px;\n    overflow: hidden;\n    border: 1px solid var(--vf-line);\n    border-radius: 16px;\n    background: var(--vf-ice-soft);\n    box-shadow: var(--vf-shadow);\n    position: relative;\n  }\n\n  \/* =========================================================\n     01 HERO SECTION\n     ========================================================= *\/\n  .vf-hero {\n    margin-bottom: 20px;\n    padding: 36px 26px;\n    border: 1px solid var(--vf-border);\n    border-radius: 20px;\n    background:\n      radial-gradient(circle at 85% 15%, rgba(74, 111, 165, 0.14), transparent 45%),\n      linear-gradient(145deg, #ffffff 0%, var(--vf-ice) 100%);\n  }\n\n  .vf-hero-grid {\n    display: grid;\n    grid-template-columns: 1fr 1fr;\n    gap: 36px;\n    align-items: center;\n  }\n\n  .vf-hero h1 {\n    color: var(--vf-navy);\n    font-family: Georgia, \"Times New Roman\", serif;\n    font-size: clamp(32px, 5vw, 50px);\n    line-height: 1.08;\n    font-weight: 400;\n    letter-spacing: -0.03em;\n  }\n\n  .vf-hero h1 em {\n    display: block;\n    margin-top: 6px;\n    color: var(--vf-blue);\n    font-style: italic;\n  }\n\n  .vf-hero-lead {\n    margin-top: 15px;\n    color: var(--vf-body);\n    font-size: 16px;\n    line-height: 1.65;\n  }\n\n  .vf-highlights {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 8px;\n    margin-top: 20px;\n  }\n\n  .vf-highlight-item {\n    padding: 6px 12px;\n    border-radius: 999px;\n    background: var(--vf-navy);\n    color: #ffffff;\n    font-size: 12px;\n    font-weight: 600;\n  }\n\n  \/* =========================================================\n     STANDARD SECTIONS\n     ========================================================= *\/\n  .vf-section {\n    margin-bottom: 20px;\n    padding: 35px 24px;\n    border: 1px solid var(--vf-line);\n    border-radius: 18px;\n    background: #ffffff;\n  }\n\n  .vf-soft { background: var(--vf-ice); }\n  .vf-light-soft { background: var(--vf-ice-soft); }\n\n  .vf-grid {\n    display: grid;\n    grid-template-columns: 1fr 1fr;\n    gap: 40px;\n    align-items: center;\n  }\n\n  .vf-copybox {\n    max-width: 480px;\n  }\n\n  .vf-copybox.right {\n    margin-left: auto;\n  }\n\n  .vf-list {\n    margin: 16px 0 0;\n    padding: 0;\n    list-style: none;\n  }\n\n  .vf-list li {\n    display: grid;\n    grid-template-columns: 24px 1fr;\n    gap: 10px;\n    padding: 9px 0;\n    border-bottom: 1px solid var(--vf-line);\n    color: var(--vf-body);\n    font-size: 14.5px;\n  }\n\n  .vf-list li:last-child {\n    border-bottom: 0;\n  }\n\n  .vf-list strong {\n    color: var(--vf-navy);\n  }\n\n  \/* Core 4 Benefit Cards *\/\n  .vf-card-grid {\n    display: grid;\n    grid-template-columns: repeat(2, 1fr);\n    gap: 12px;\n    margin-top: 20px;\n  }\n\n  .vf-card {\n    padding: 16px 14px;\n    border: 1px solid var(--vf-line);\n    border-left: 4px solid var(--vf-blue);\n    border-radius: 12px;\n    background: #ffffff;\n    box-shadow: 0 4px 12px rgba(31, 46, 61, 0.03);\n  }\n\n  .vf-card strong {\n    display: block;\n    margin-bottom: 4px;\n    color: var(--vf-navy);\n    font-size: 14.5px;\n  }\n\n  .vf-card span {\n    color: var(--vf-body);\n    font-size: 12.5px;\n    line-height: 1.45;\n  }\n\n  \/* =========================================================\n     DARK ACADEMIC SHOWCASE\n     ========================================================= *\/\n  .vf-dark {\n    background:\n      radial-gradient(circle at top right, #2c4257 0%, #1f2e3d 55%, #141f2a 100%);\n    color: #ffffff;\n    border-color: rgba(74, 111, 165, 0.3);\n  }\n\n  .vf-dark .vf-title { color: #ffffff; }\n  .vf-dark .vf-kicker { color: #9bc2ef; }\n  .vf-dark .vf-copy { color: #c9d6e4; }\n\n  .vf-dark-features {\n    display: grid;\n    grid-template-columns: 1fr 1fr;\n    gap: 12px;\n    margin-top: 20px;\n  }\n\n  .vf-dark-box {\n    padding: 16px 14px;\n    border: 1px solid rgba(255, 255, 255, 0.12);\n    border-radius: 12px;\n    background: rgba(255, 255, 255, 0.06);\n  }\n\n  .vf-dark-box h3 {\n    margin: 0 0 5px;\n    color: #9bc2ef;\n    font-size: 15px;\n    font-weight: 700;\n  }\n\n  .vf-dark-box p {\n    margin: 0;\n    color: rgba(255, 255, 255, 0.82);\n    font-size: 13px;\n    line-height: 1.5;\n  }\n\n  \/* =========================================================\n     APPLICATION AREAS\n     ========================================================= *\/\n  .vf-place-grid {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    gap: 12px;\n    margin-top: 22px;\n  }\n\n  .vf-place-item {\n    padding: 18px 12px;\n    border: 1px solid var(--vf-line);\n    border-radius: 14px;\n    background: #ffffff;\n    text-align: center;\n  }\n\n  .vf-place-item .icon {\n    font-size: 26px;\n    margin-bottom: 6px;\n  }\n\n  .vf-place-item h4 {\n    margin: 0 0 4px;\n    color: var(--vf-navy);\n    font-size: 14.5px;\n    font-weight: 700;\n  }\n\n  .vf-place-item p {\n    margin: 0;\n    color: var(--vf-body);\n    font-size: 12px;\n    line-height: 1.45;\n  }\n\n  \/* =========================================================\n     SPECS TABLE\n     ========================================================= *\/\n  .vf-specs-wrap {\n    max-width: 780px;\n    margin: 22px auto 0;\n    overflow: hidden;\n    border: 1px solid var(--vf-line);\n    border-radius: 12px;\n    background: #ffffff;\n  }\n\n  .vf-specs-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n  }\n\n  .vf-specs-table th,\n  .vf-specs-table td {\n    padding: 12px 16px;\n    border-bottom: 1px solid var(--vf-line);\n    text-align: left;\n  }\n\n  .vf-specs-table th {\n    width: 36%;\n    background: var(--vf-ice);\n    color: var(--vf-navy);\n    font-weight: 700;\n  }\n\n  .vf-specs-table td { color: var(--vf-body); }\n  .vf-specs-table tr:last-child th,\n  .vf-specs-table tr:last-child td { border-bottom: none; }\n\n  \/* =========================================================\n     FAQ ACCORDION\n     ========================================================= *\/\n  .vf-faq-list {\n    max-width: 760px;\n    margin: 22px auto 0;\n  }\n\n  .vf-faq-item {\n    margin-bottom: 9px;\n    border: 1px solid var(--vf-line);\n    border-radius: 10px;\n    background: #ffffff;\n  }\n\n  .vf-faq-item summary {\n    padding: 15px 18px;\n    color: var(--vf-navy);\n    font-size: 15px;\n    font-weight: 700;\n    cursor: pointer;\n    list-style: none;\n    display: flex;\n    justify-content: space-between;\n    align-items: center;\n  }\n\n  .vf-faq-item summary::-webkit-details-marker { display: none; }\n  .vf-faq-item summary:after {\n    content: '+';\n    font-size: 16px;\n    color: var(--vf-blue);\n  }\n\n  .vf-faq-item[open] summary:after { content: '−'; }\n\n  .vf-faq-item p {\n    margin: 0;\n    padding: 0 18px 15px;\n    color: var(--vf-body);\n    font-size: 14px;\n    line-height: 1.6;\n  }\n\n  \/* =========================================================\n     TRUST BADGES\n     ========================================================= *\/\n  .vf-trust-grid {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    gap: 12px;\n    margin-top: 26px;\n  }\n\n  .vf-trust-item {\n    padding: 18px 12px;\n    border: 1px solid var(--vf-line);\n    border-radius: 10px;\n    background: #ffffff;\n    text-align: center;\n  }\n\n  .vf-trust-icon { font-size: 20px; margin-bottom: 6px; }\n\n  .vf-trust-item h4 {\n    margin: 0 0 4px;\n    color: var(--vf-navy);\n    font-size: 14px;\n    font-weight: 700;\n  }\n\n  .vf-trust-item p {\n    margin: 0;\n    color: var(--vf-body);\n    font-size: 12px;\n    line-height: 1.45;\n  }\n\n  \/* =========================================================\n     FINAL CONVERSION (直接滑回最顶端)\n     ========================================================= *\/\n  .vf-final {\n    margin-bottom: 10px;\n    padding: 65px 20px;\n    border-radius: 20px;\n    background:\n      radial-gradient(circle at 50% 0%, rgba(74, 111, 165, 0.28), transparent 45%),\n      linear-gradient(135deg, var(--vf-navy) 0%, var(--vf-navy-dark) 100%);\n    text-align: center;\n    color: #ffffff;\n    box-shadow: 0 14px 34px rgba(31, 46, 61, 0.25);\n  }\n\n  .vf-final-inner {\n    max-width: 680px;\n    margin: 0 auto;\n  }\n\n  .vf-final-title {\n    margin: 0 0 10px;\n    color: #ffffff;\n    font-family: Georgia, \"Times New Roman\", serif;\n    font-size: clamp(30px, 4.2vw, 48px);\n    line-height: 1.15;\n    font-weight: 400;\n  }\n\n  .vf-final-title em {\n    display: block;\n    color: #a8c4dc;\n    font-style: italic;\n  }\n\n  .vf-cta-btn {\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    gap: 8px;\n    margin-top: 24px;\n    padding: 16px 40px;\n    border: 1px solid rgba(255, 255, 255, 0.85);\n    border-radius: 8px;\n    outline: 2px solid rgba(168, 196, 220, 0.7);\n    outline-offset: 3px;\n    background: linear-gradient(135deg, var(--vf-blue), var(--vf-blue-dark));\n    color: #ffffff !important;\n    font-size: 13.5px;\n    font-weight: 900;\n    letter-spacing: 0.1em;\n    text-transform: uppercase;\n    text-decoration: none !important;\n    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.3);\n    transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;\n    cursor: pointer;\n  }\n\n  .vf-cta-btn span,\n  .vf-cta-btn strong {\n    color: #ffffff !important;\n  }\n\n  .vf-cta-btn:hover {\n    transform: translateY(-2px);\n    background: linear-gradient(135deg, #5b82bd, #2d476d);\n    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.4);\n  }\n\n  \/* =========================================================\n     MOBILE BREAKPOINTS (≤ 768px \u0026 ≤ 520px)\n     ========================================================= *\/\n  @media screen and (max-width: 768px) {\n    .vff-page { padding: 6px; }\n    .vf-hero-grid, .vf-grid {\n      grid-template-columns: 1fr;\n      gap: 24px;\n    }\n    .vf-hero { text-align: center; }\n    .vf-hero .vf-kicker, .vf-hero-grid { justify-content: center; }\n    .vf-card-grid, .vf-dark-features { grid-template-columns: 1fr; }\n    .vf-place-grid { grid-template-columns: repeat(2, 1fr); }\n    .mobile-img-first { order: 1; }\n    .mobile-txt-second { order: 2; }\n    .mobile-txt-first { order: 2; }\n    .mobile-img-second { order: 1; }\n    .vf-trust-grid {\n      grid-template-columns: 1fr 1fr;\n      gap: 10px;\n    }\n  }\n\n  @media screen and (max-width: 480px) {\n    .vf-trust-grid { grid-template-columns: 1fr; }\n    .vf-cta-btn { width: 100%; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"vff-page\" lang=\"en\"\u003e\n\u003c!-- ==================================================\n       01 HERO: SLIM VERTICAL ACCORDION A4 FOLDER\n       =================================================== --\u003e\n\u003csection class=\"vf-hero\"\u003e\n\u003cdiv class=\"vf-hero-grid\"\u003e\n\u003cdiv class=\"mobile-txt-first\"\u003e\n\u003cdiv class=\"vf-pill-tag\"\u003e🎒 Vertical Slim • 13 Pockets • A4 • Waterproof\u003c\/div\u003e\n\u003ch1\u003eOrganized, Protected \u0026amp; \u003cem\u003eReady For School \u0026amp; Work.\u003c\/em\u003e\n\u003c\/h1\u003e\n\u003cp class=\"vf-hero-lead\"\u003eThe innovative vertical 13-pocket accordion file folder slides smoothly into standard backpacks without getting crushed. Categorize every subject or project under vibrant color-coded index tabs, secured with durable dual snap buttons and a waterproof polypropylene shell.\u003c\/p\u003e\n\u003cdiv class=\"vf-highlights\"\u003e\n\u003cspan class=\"vf-highlight-item\"\u003e📁 13 Expanding Pockets\u003c\/span\u003e \u003cspan class=\"vf-highlight-item\"\u003e🎒 Slim Backpack-Friendly Fit\u003c\/span\u003e \u003cspan class=\"vf-highlight-item\"\u003e💧 100% Waterproof PP Shell\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-image-frame mobile-img-second\"\u003e\n\u003c!-- 图1: 产品瓶身与外形全貌 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/7304\/8802\/files\/spp_shopify20260920221331_c99713cb60ba400a903d6de55c03d7d1.png\" alt=\"Slim vertical A4 accordion expanding file folder\" loading=\"eager\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ==================================================\n       02 PAIN POINT: NO MORE CRUMPLED PAPERS\n       =================================================== --\u003e\n\u003csection class=\"vf-section\"\u003e\n\u003cdiv class=\"vf-grid\"\u003e\n\u003cdiv class=\"vf-copybox mobile-txt-first\"\u003e\n\u003cdiv class=\"vf-kicker\"\u003eEnd Classroom Chaos\u003c\/div\u003e\n\u003ch2 class=\"vf-title\"\u003eStop Pulling Out \u003cem\u003eCrumpled Sheets \u0026amp; Torn Homework.\u003c\/em\u003e\n\u003c\/h2\u003e\n\u003cp class=\"vf-copy\"\u003eShoving loose papers into a backpack creates constant clutter, bent exam sheets, and unnecessary stress right before class. This vertical organizer stands tall inside your bag, keeping assignments crisp, flat, and instantly accessible.\u003c\/p\u003e\n\u003cdiv class=\"vf-card-grid\"\u003e\n\u003cdiv class=\"vf-card\"\u003e\n\u003cstrong\u003e🚫 Zero Dog-Eared Corners\u003c\/strong\u003e \u003cspan\u003eRigid outer panels protect sensitive paper edges from crushing.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-card\"\u003e\n\u003cstrong\u003e🎒 Upright Top Retrieval\u003c\/strong\u003e \u003cspan\u003ePull out specific papers without removing the entire folder from your bag.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-card\"\u003e\n\u003cstrong\u003e🗂️ 13 Separate Dividers\u003c\/strong\u003e \u003cspan\u003ePlenty of capacity to dedicate an individual pocket to each school subject.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-card\"\u003e\n\u003cstrong\u003e⚡ Instant Exam Access\u003c\/strong\u003e \u003cspan\u003eLocate graded tests, notes, and study guides in under 3 seconds.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-image-frame mobile-img-second\"\u003e\n\u003c!-- 图2: 杂乱书包 vs 整洁收纳痛点对比 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/7304\/8802\/files\/spp_shopify20260920221339_14c18869522528a16c827f8629345340.png\" alt=\"Messy crumpled backpack papers problem solution\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ==================================================\n       03 COLOR-CODED INDEX TABS\n       =================================================== --\u003e\n\u003csection class=\"vf-section vf-soft\"\u003e\n\u003cdiv class=\"vf-grid\"\u003e\n\u003cdiv class=\"vf-image-frame mobile-img-first\"\u003e\n\u003c!-- 图3: 彩色索引标签分类实拍 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/7304\/8802\/files\/spp_shopify20260920221347_62d1541d841dd37253ffe559fa8ebc7e.png\" alt=\"Color coded index tabs organizing school subjects\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-copybox right mobile-txt-second\"\u003e\n\u003cdiv class=\"vf-kicker\"\u003eVisual Subject Categorization\u003c\/div\u003e\n\u003ch2 class=\"vf-title\"\u003eClassify Assignments \u003cem\u003eBy Color \u0026amp; Subject.\u003c\/em\u003e\n\u003c\/h2\u003e\n\u003cp class=\"vf-copy\"\u003eEach expanding divider includes vibrant multi-color index tabs. Label each slot with the included sticker inserts for Math, Science, History, and English to keep your semester smoothly organized.\u003c\/p\u003e\n\u003cdiv class=\"vf-quote\"\u003e“You'll never shuffle frantically through a loose stack of handouts during a lecture again.”\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ==================================================\n       04 ERGONOMIC HANDLE \u0026 SECURE CARRY\n       =================================================== --\u003e\n\u003csection class=\"vf-section\"\u003e\n\u003cdiv class=\"vf-grid\"\u003e\n\u003cdiv class=\"vf-copybox mobile-txt-first\"\u003e\n\u003cdiv class=\"vf-kicker\"\u003eOn-The-Go Mobility\u003c\/div\u003e\n\u003ch2 class=\"vf-title\"\u003eCarry Your Files \u003cem\u003eSafely With Built-In Handle.\u003c\/em\u003e\n\u003c\/h2\u003e\n\u003cp class=\"vf-copy\"\u003eMoving between lecture halls or heading to study groups at the library? The integrated top carry handle provides an ergonomic grip that makes transporting heavy stacks of study sheets comfortable and secure.\u003c\/p\u003e\n\u003cul class=\"vf-list\"\u003e\n\u003cli\u003e\n\u003cspan\u003e🖐️\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eReinforced Top Handle:\u003c\/strong\u003e Strong, flexible grip built to handle hundreds of pages with ease.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e💼\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eBriefcase Convenience:\u003c\/strong\u003e Carry it standalone like an executive folio when leaving your backpack behind.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e⚖️\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eLightweight Architecture:\u003c\/strong\u003e Adds minimal carry weight to student bookbags.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-image-frame mobile-img-second\"\u003e\n\u003c!-- 图4: 提手便携移动实拍 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/7304\/8802\/files\/spp_shopify20260920221355_debeab6e42359e18a373e40291ae03e0.png\" alt=\"Durable integrated carry handle for easy transport\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ==================================================\n       05 DUAL SNAP BUTTON CLOSURES (DARK SHOWCASE)\n       =================================================== --\u003e\n\u003csection class=\"vf-section vf-dark\"\u003e\n\u003cdiv class=\"vf-grid\"\u003e\n\u003cdiv class=\"vf-image-frame mobile-img-first\" style=\"border-color: rgba(255,255,255,0.15);\"\u003e\n\u003c!-- 图5: 双按扣闭合细节 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/7304\/8802\/files\/spp_shopify20260920221403_0fbdec3d4262c1e7bca5a88db56e045d.png\" alt=\"Durable dual snap button closures preventing contents from falling\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-copybox right mobile-txt-second\"\u003e\n\u003cdiv class=\"vf-kicker\"\u003eSecurity \u0026amp; Containment\u003c\/div\u003e\n\u003ch2 class=\"vf-title\"\u003eDual Snap Fasteners. \u003cem\u003eZero Accidental Spills.\u003c\/em\u003e\n\u003c\/h2\u003e\n\u003cp class=\"vf-copy\"\u003eSingle-clasp folders burst open when stuffed with semester-long study materials. Our heavy-duty dual snap button closures lock securely on both sides, ensuring that files stay safely inside even if the folder is dropped.\u003c\/p\u003e\n\u003cdiv class=\"vf-dark-features\"\u003e\n\u003cdiv class=\"vf-dark-box\"\u003e\n\u003ch3\u003e🔒 Dual Locking Points\u003c\/h3\u003e\n\u003cp\u003ePrevents wide accordion spreading and keeps contents tightly contained.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-dark-box\"\u003e\n\u003ch3\u003e🛡️ Wear-Resistant Fasteners\u003c\/h3\u003e\n\u003cp\u003eTested for thousands of clicks without loosening or cracking.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ==================================================\n       06 WATERPROOF PP SHELL SHIELD\n       =================================================== --\u003e\n\u003csection class=\"vf-section vf-light-soft\"\u003e\n\u003cdiv class=\"vf-grid\"\u003e\n\u003cdiv class=\"vf-copybox mobile-txt-first\"\u003e\n\u003cdiv class=\"vf-kicker\"\u003eWeather \u0026amp; Spill Defense\u003c\/div\u003e\n\u003ch2 class=\"vf-title\"\u003eWaterproof Polypropylene. \u003cem\u003eImpervious To Spills \u0026amp; Rain.\u003c\/em\u003e\n\u003c\/h2\u003e\n\u003cp class=\"vf-copy\"\u003eA water bottle leak in a student backpack can instantly ruin valuable study notes. Crafted from high-density, wipe-clean polypropylene (PP), this tough outer casing deflects accidental drink splashes and rainy commutes.\u003c\/p\u003e\n\u003cul class=\"vf-list\"\u003e\n\u003cli\u003e\n\u003cspan\u003e💧\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eHydrophobic Shield:\u003c\/strong\u003e Liquid beads up and wipes off instantly with a dry tissue.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e🧼\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eStain-Resistant:\u003c\/strong\u003e Resists ink marks, pencil graphite, and dirt from school desks.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e🌿\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eEco-Friendly PP:\u003c\/strong\u003e Acid-free, non-toxic, and odorless material safe for daily use.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-image-frame mobile-img-second\"\u003e\n\u003c!-- 图6: 防水PP外壳防泼溅效果 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/7304\/8802\/files\/spp_shopify20260920221411_e0d99e20a051012a5d5786ed57cf345b.png\" alt=\"Waterproof polypropylene shell protecting documents from spills\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ==================================================\n       07 COLOR COLLECTION \u0026 HORIZONTAL COMPARISON\n       =================================================== --\u003e\n\u003csection class=\"vf-section\"\u003e\n\u003cdiv class=\"vf-wrap vf-center\"\u003e\n\u003cdiv class=\"vf-kicker\"\u003eModern Vertical Form\u003c\/div\u003e\n\u003ch2 class=\"vf-title\"\u003eWhy Vertical \u003cem\u003eWins Every Time\u003c\/em\u003e\n\u003c\/h2\u003e\n\u003cp class=\"vf-copy\" style=\"max-width: 640px; margin: 12px auto 0;\"\u003eReplace bulky horizontal expanding files that cram sideways in your backpack. Our upright slim profile saves space and looks refined in any setting.\u003c\/p\u003e\n\u003cdiv class=\"vf-grid\" style=\"margin-top: 26px;\"\u003e\n\u003cdiv class=\"vf-image-frame\"\u003e\n\u003c!-- 图7: 颜色系列与精准尺寸图 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/7304\/8802\/files\/spp_shopify20260920221418_199e49d102ab3c796131bb20ca502ac2.jpg\" alt=\"A4 vertical file folder color palette and dimensions\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-image-frame\"\u003e\n\u003c!-- 图8: 纵向书包收纳与横向对比图 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0670\/7304\/8802\/files\/spp_shopify20260920221425_1fa3cb73f8fc844c69840bfb24e896e2.png\" alt=\"Sleek vertical accordion file fitting neatly into school backpack\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ==================================================\n       08 APPLICATION AREAS\n       =================================================== --\u003e\n\u003csection class=\"vf-section vf-soft\"\u003e\n\u003cdiv class=\"vf-wrap vf-center\"\u003e\n\u003cdiv class=\"vf-kicker\"\u003eMulti-Scenario Utility\u003c\/div\u003e\n\u003ch2 class=\"vf-title\"\u003eEssential Organization \u003cem\u003eEverywhere You Go\u003c\/em\u003e\n\u003c\/h2\u003e\n\u003cp class=\"vf-copy\" style=\"max-width: 620px; margin: 12px auto 0;\"\u003eFrom primary school homework to corporate invoices, streamline your workflow across every environment.\u003c\/p\u003e\n\u003cdiv class=\"vf-place-grid\"\u003e\n\u003cdiv class=\"vf-place-item\"\u003e\n\u003cdiv class=\"icon\"\u003e🎒\u003c\/div\u003e\n\u003ch4\u003eSchool Backpacks\u003c\/h4\u003e\n\u003cp\u003eFits upright in student bags for instant desk retrieval.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-place-item\"\u003e\n\u003cdiv class=\"icon\"\u003e💼\u003c\/div\u003e\n\u003ch4\u003eOffice \u0026amp; Desk\u003c\/h4\u003e\n\u003cp\u003eOrganizes client contracts, invoices, and meeting notes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-place-item\"\u003e\n\u003cdiv class=\"icon\"\u003e🏠\u003c\/div\u003e\n\u003ch4\u003eHome Filing\u003c\/h4\u003e\n\u003cp\u003eStores medical records, appliance receipts, and utility bills.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-place-item\"\u003e\n\u003cdiv class=\"icon\"\u003e✈️\u003c\/div\u003e\n\u003ch4\u003eTravel Documents\u003c\/h4\u003e\n\u003cp\u003eProtects passports, boarding passes, and itineraries flat.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ==================================================\n       09 SPECIFICATIONS TABLE\n       =================================================== --\u003e\n\u003csection class=\"vf-section\"\u003e\n\u003cdiv class=\"vf-wrap vf-center\"\u003e\n\u003cdiv class=\"vf-kicker\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003ch2 class=\"vf-title\"\u003eProduct Details \u0026amp; Material Specs\u003c\/h2\u003e\n\u003cdiv class=\"vf-specs-wrap\"\u003e\n\u003ctable class=\"vf-specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct Name\u003c\/th\u003e\n\u003ctd\u003eSlim Vertical A4 Accordion Expanding File Folder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePaper Format\u003c\/th\u003e\n\u003ctd\u003eStandard A4 \u0026amp; Letter Size Documents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e13 Expanding Pockets (Holds up to 300+ sheets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShell Material\u003c\/th\u003e\n\u003ctd\u003eTear-Resistant \u0026amp; Waterproof Polypropylene (PP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eClosure Type\u003c\/th\u003e\n\u003ctd\u003eReinforced Dual Snap Button Fasteners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePortability\u003c\/th\u003e\n\u003ctd\u003eErgonomic Integrated Top Carry Handle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAvailable Colors\u003c\/th\u003e\n\u003ctd\u003ePastel Blue, Blossom Pink, Pure White, Mint Green, Lavender Purple, Matte Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePackage Includes\u003c\/th\u003e\n\u003ctd\u003e1 × Vertical A4 Accordion File Folder + 1 × Color Index Tab Sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ==================================================\n       10 FAQ ACCORDION\n       =================================================== --\u003e\n\u003csection class=\"vf-section vf-soft\"\u003e\n\u003cdiv class=\"vf-wrap vf-center\"\u003e\n\u003cdiv class=\"vf-kicker\"\u003eGot Questions?\u003c\/div\u003e\n\u003ch2 class=\"vf-title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"vf-faq-list\"\u003e\n\u003cdetails class=\"vf-faq-item\" open=\"\"\u003e\n\u003csummary\u003eDoes it fit standard student backpacks?\u003c\/summary\u003e\n\u003cp\u003eYes! Thanks to its vertical slim design, it slides upright into almost all standard backpacks, bookbags, and laptop tote bags without jamming or bending edges.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"vf-faq-item\"\u003e\n\u003csummary\u003eHow many sheets of A4 paper can it hold?\u003c\/summary\u003e\n\u003cp\u003eThe 13 accordion pockets expand smoothly to hold between 250 and 350 standard 80gsm sheets of A4 or US Letter paper comfortably.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"vf-faq-item\"\u003e\n\u003csummary\u003eAre the colored index tabs customizable?\u003c\/summary\u003e\n\u003cp\u003eYes. The folder includes blank cardstock tab inserts that slip directly into the clear tab slots, allowing you to write custom subject names or dates with any pen.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"vf-faq-item\"\u003e\n\u003csummary\u003eIs the outer shell truly waterproof?\u003c\/summary\u003e\n\u003cp\u003eYes. The outer shell is constructed from durable solid polypropylene (PP). Accidental water spills or raindrops will roll off the surface without soaking through to your papers.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ==================================================\n       11 TRUST BADGES\n       =================================================== --\u003e\n\u003csection class=\"vf-section\"\u003e\n\u003cdiv class=\"vf-wrap vf-center\"\u003e\n\u003cdiv class=\"vf-kicker\"\u003eShop With Confidence\u003c\/div\u003e\n\u003ch2 class=\"vf-title\"\u003eOur Quality Guarantee\u003c\/h2\u003e\n\u003cdiv class=\"vf-trust-grid\"\u003e\n\u003cdiv class=\"vf-trust-item\"\u003e\n\u003cdiv class=\"vf-trust-icon\"\u003e📦\u003c\/div\u003e\n\u003ch4\u003eTracked Shipping\u003c\/h4\u003e\n\u003cp\u003eFast dispatch with tracked transit straight to your door.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-trust-item\"\u003e\n\u003cdiv class=\"vf-trust-icon\"\u003e🛡️\u003c\/div\u003e\n\u003ch4\u003eCrease-Free Arrival\u003c\/h4\u003e\n\u003cp\u003eCarefully boxed to prevent shipping dents or bent spines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-trust-item\"\u003e\n\u003cdiv class=\"vf-trust-icon\"\u003e💬\u003c\/div\u003e\n\u003ch4\u003e24\/7 Support\u003c\/h4\u003e\n\u003cp\u003eHelpful customer service responding within 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vf-trust-item\"\u003e\n\u003cdiv class=\"vf-trust-icon\"\u003e🔒\u003c\/div\u003e\n\u003ch4\u003eSecure Checkout\u003c\/h4\u003e\n\u003cp\u003eBank-level SSL encrypted payment security.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- ==================================================\n       12 FINAL CTA: 直接平滑滚动至页面最顶端\n       =================================================== --\u003e\n\u003csection class=\"vf-final\"\u003e\n\u003cdiv class=\"vf-wrap\"\u003e\n\u003cdiv class=\"vf-final-inner\"\u003e\n\u003cdiv class=\"vf-kicker\" style=\"justify-content: center; color: #a8c4dc;\"\u003eSlim Vertical • 13 Pockets • A4 Organization\u003c\/div\u003e\n\u003ch2 class=\"vf-final-title\"\u003eKeep Every Assignment \u003cem\u003eTidy, Safe \u0026amp; Within Reach.\u003c\/em\u003e\n\u003c\/h2\u003e\n\u003cp class=\"vf-copy\" style=\"color: #c9d6e4; max-width: 600px; margin: 14px auto 0;\"\u003eExperience effortless backpack organization with vertical convenience. Say goodbye to crumpled school papers and hello to clean semester confidence.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003c!-- 直接平滑滚动至页面最顶端购买区 --\u003e \u003ca class=\"vf-cta-btn\"\u003e \u003cspan\u003e📁\u003c\/span\u003e \u003cstrong\u003eBack to Top • Choose Your Color\u003c\/strong\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"WHX","offers":[{"title":"Classic Blue","offer_id":67594226565274,"sku":"LP20555081LAN","price":23.98,"currency_code":"USD","in_stock":true},{"title":"Sweet Pink","offer_id":67594226598042,"sku":"LP20555081FEN","price":23.98,"currency_code":"USD","in_stock":true},{"title":"Clean White","offer_id":67594226630810,"sku":"LP20555081BAI","price":23.98,"currency_code":"USD","in_stock":true},{"title":"Mint Green","offer_id":67594226663578,"sku":"LP20555081LVS","price":23.98,"currency_code":"USD","in_stock":true},{"title":"Lavender Purple","offer_id":67594226696346,"sku":"LP20555081ZIS","price":23.98,"currency_code":"USD","in_stock":true},{"title":"Classic Black","offer_id":67594226729114,"sku":"LP20555081HEI","price":23.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/3314\/2682\/files\/spp_shopify20260920221430_46db00226e5d1fc34f1b97a42c6fa7c3_df218d51-9efc-4a77-9e19-ea41b9f017b4.png?v=1790585776","url":"https:\/\/povlya.com\/products\/slim-vertical-a4-accordion-expanding-file-folder-13-pockets","provider":"povlya.com","version":"1.0","type":"link"}