{"product_id":"tail-free-adjustable-eyewear-retainer","title":"Tail-Free Adjustable Eyewear Retainer","description":"\u003cdiv class=\"product-detail-container\"\u003e\n\u003c!--\n  [AI Design Logic]\n  产品类型：C穿戴贴合型（眼镜防滑绳）\n  目标受众：戴眼镜的成人及儿童，运动或日常需要固定眼镜的人群。\n  视觉风格：功能性、专业、极简、强调使用状态。\n  配色策略：主色使用深蓝\/黑传达稳固和专业感，搭配柔和背景色突出主体。\n  模块顺序：Hero (强调核心痛点解决) -\u003e Feature 1 (核心差异化：无尾巴设计对比) -\u003e Feature 2 (使用场景：运动防滑) -\u003e Feature 3 (通用适配性) -\u003e Specifications (严格基于规格图数据) -\u003e FAQ。\n  详情图映射：Hero=image_4.png (展示完美贴合状态), Feature1=image_4.png (对比图), Feature2=image_6.png (场景拼贴), Feature3=image_2.png (适配示意).\n  规格图映射：Specs=image_7.png (仅使用此图的长度数据 25\/30\/35\/40cm).\n  对比模块：已加入。Feature 1 直接使用对比逻辑，因为“无尾巴”是该产品最大的改进点。\n  --\u003e\n\u003cstyle type=\"text\/css\"\u003e.product-detail-container {\n      --primary: #222222;\n      --primary-hover: #444444;\n      --text-main: #333333;\n      --text-sub: #666666;\n      --bg-body: #ffffff;\n      --bg-card: #f8f9fa;\n      --bg-soft: #eceff1;\n      --radius-md: 8px;\n      --radius-lg: 16px;\n      --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);\n      --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.08);\n      --border-color: #e0e0e0;\n      --spacing-section: clamp(3rem, 6vw, 5rem);\n\n      font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n      color: var(--text-main);\n      line-height: 1.6;\n      max-width: 1200px;\n      margin: 0 auto;\n      padding: 0 5%;\n      box-sizing: border-box;\n      overflow-wrap: break-word;\n    }\n\n    \/* Typography *\/\n    .product-detail-container h1 {\n      font-size: clamp(32px, 4vw, 42px);\n      font-weight: 700;\n      margin: 0 0 16px;\n      color: var(--primary);\n    }\n\n    .product-detail-container h2 {\n      font-size: clamp(24px, 3vw, 32px);\n      font-weight: 600;\n      margin: 0 0 16px;\n      color: var(--primary);\n    }\n\n    .product-detail-container h3 {\n      font-size: 20px;\n      font-weight: 600;\n      margin: 0 0 12px;\n    }\n\n    .product-detail-container p {\n      font-size: 18px;\n      margin: 0 0 20px;\n      color: var(--text-sub);\n    }\n\n    \/* Layout Utilities *\/\n    .pd-section {\n      margin-bottom: var(--spacing-section);\n    }\n\n    .pd-grid {\n      display: grid;\n      gap: clamp(2rem, 4vw, 4rem);\n      align-items: center;\n    }\n\n    @media (min-width: 768px) {\n      .pd-grid-2 {\n        grid-template-columns: 1fr 1fr;\n      }\n      .pd-grid-rev {\n        direction: rtl;\n      }\n      .pd-grid-rev \u003e * {\n        direction: ltr;\n      }\n    }\n\n    \/* Components *\/\n    .pd-tag {\n      display: inline-block;\n      background: var(--bg-soft);\n      color: var(--text-main);\n      padding: 6px 12px;\n      border-radius: 20px;\n      font-size: 16px;\n      font-weight: 500;\n      margin-bottom: 16px;\n    }\n\n    .pd-badges {\n      display: flex;\n      flex-wrap: wrap;\n      gap: 12px;\n      margin-top: 16px;\n    }\n\n    .pd-badge {\n      background: var(--bg-card);\n      border: 1px solid var(--border-color);\n      padding: 4px 10px;\n      border-radius: 4px;\n      font-size: 14px;\n      color: var(--text-sub);\n    }\n\n    \/* Image Placeholders *\/\n    .pd-image-container {\n      width: 100%;\n      border-radius: var(--radius-lg);\n      overflow: hidden;\n      background: var(--bg-soft);\n      border: 2px dashed var(--border-color);\n      display: flex;\n      align-items: center;\n      justify-content: center;\n      color: var(--text-sub);\n      font-family: monospace;\n      position: relative;\n    }\n    \n    .pd-image-container img {\n        width: 100%;\n        height: auto;\n        display: block;\n    }\n\n    \/* Hero Specific *\/\n    .hero-block {\n      text-align: center;\n      max-width: 800px;\n      margin: 0 auto var(--spacing-section);\n    }\n\n    \/* Comparison Feature *\/\n    .compare-feature {\n      background: var(--bg-card);\n      padding: clamp(2rem, 4vw, 3rem);\n      border-radius: var(--radius-lg);\n    }\n\n    \/* Specifications Table *\/\n    .specs-table {\n      width: 100%;\n      border-collapse: collapse;\n      margin-top: 24px;\n      background: var(--bg-card);\n      border-radius: var(--radius-md);\n      overflow: hidden;\n    }\n\n    .specs-table th,\n    .specs-table td {\n      padding: 16px;\n      text-align: left;\n      border-bottom: 1px solid var(--border-color);\n      font-size: 16px;\n    }\n\n    .specs-table th {\n      background: var(--bg-soft);\n      font-weight: 600;\n      width: 35%;\n    }\n\n    @media (max-width: 767px) {\n      .specs-table thead { display: none; }\n      .specs-table tr, .specs-table td { display: block; width: 100%; }\n      .specs-table tr { margin-bottom: 16px; border: 1px solid var(--border-color); border-radius: var(--radius-md); }\n      .specs-table td { display: flex; justify-content: space-between; text-align: right; border-bottom: none; background: var(--bg-card); }\n      .specs-table td::before { content: attr(data-label); font-weight: 600; text-align: left; padding-right: 12px; color: var(--text-main); }\n      .specs-table td:not(:last-child) { border-bottom: 1px solid var(--border-color); }\n    }\n\n    \/* FAQ *\/\n    .faq-item {\n      margin-bottom: 24px;\n      border-bottom: 1px solid var(--border-color);\n      padding-bottom: 24px;\n    }\n    .faq-item h3 {\n        display: flex;\n        align-items: center;\n    }\n    .faq-item h3::before {\n        content: \"Q.\";\n        color: var(--text-sub);\n        margin-right: 8px;\n        font-weight: 700;\n    }\n\u003c\/style\u003e\n\u003c!-- Hero Section --\u003e\n\u003cdiv class=\"pd-section hero-block\"\u003e\n\u003cspan class=\"pd-tag\"\u003eTail-Free Active Design\u003c\/span\u003e\n\u003ch1\u003eSecure Your Eyewear, Lose the Annoying Tail\u003c\/h1\u003e\n\n\u003cp\u003eKeep your glasses firmly in place during sports and daily life with a snug, adjustable fit that doesn't dangle on your neck.\u003c\/p\u003e\n\n\u003cdiv class=\"pd-image-container\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img108\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260624160643\/9fdcd64ee05f81281ace583d4cc2d446.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pd-section compare-feature\"\u003e\n\u003cdiv class=\"pd-grid pd-grid-2\"\u003e\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2\u003eFinally, a Strap That Isn't in Your Way\u003c\/h2\u003e\n\n\u003cp\u003eUnlike traditional retainers that hang loosely and bounce around, our innovative dual-slider design allows you to adjust the strap for a custom, tight fit against your head. Enjoy complete freedom of movement without a distracting \"tail.\"\u003c\/p\u003e\n\n\u003cdiv class=\"pd-badges\"\u003e\n\u003cspan class=\"pd-badge\"\u003eSnug Fit\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eNo Bouncing\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eInvisible Feel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-media\"\u003e\n\u003cdiv class=\"pd-image-container\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img112\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260624160643\/98d40bca46fcbb2b4cc492b72f71aa0f.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pd-section\"\u003e\n\u003cdiv class=\"pd-grid pd-grid-2 pd-grid-rev\"\u003e\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2\u003eStay Focused, Stay Active\u003c\/h2\u003e\n\n\u003cp\u003eFrom intense workouts and outdoor adventures to the daily hustle, keep your glasses exactly where they belong. The secure silicone grips and durable steel wire core ensure your frames never slip, slide, or fall off, no matter how much you move.\u003c\/p\u003e\n\n\u003cdiv class=\"pd-badges\"\u003e\n\u003cspan class=\"pd-badge\"\u003eSports Ready\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eAll-Day Security\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-media\"\u003e\n\u003cdiv class=\"pd-image-container\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img113\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260624160643\/7bc809594bff1bce1778f524ba48aab9.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pd-section\"\u003e\n\u003cdiv class=\"pd-grid pd-grid-2\"\u003e\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2\u003eFits Your Frames, Fits Your Life\u003c\/h2\u003e\n\n\u003cp\u003eDesigned for versatility, the soft silicone connectors feature a dual-hole design to stretch and grip a wide variety of temple sizes. It's compatible with most sunglasses, reading glasses, and daily eyewear for adults and kids alike.\u003c\/p\u003e\n\n\u003cdiv class=\"pd-badges\"\u003e\n\u003cspan class=\"pd-badge\"\u003eUniversal Compatibility\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eSoft Silicone\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003eEasy to Attach\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-media\"\u003e\n\u003cdiv class=\"pd-image-container\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img111\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260624160643\/d597b4fd52872bc5efb1c2ff1d2a0a89.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\n\u003cp\u003eDetails regarding materials and available sizing options.\u003c\/p\u003e\n\n\u003ctable class=\"specs-table\"\u003e\n\t\u003cthead\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eFeature\u003c\/th\u003e\n\t\t\t\u003cth\u003eDetails\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/thead\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eMaterial\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003eSoft Silicone Ends \u0026amp; Sliders, Steel Wire Core\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eColor\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003eBlack\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eAvailable Lengths (CM)\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003e25cm, 30cm, 35cm, 40cm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eAvailable Lengths (Approx. Inches)\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003e9.8\", 11.8\", 13.8\", 15.7\"\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd data-label=\"Feature\"\u003eConnector Type\u003c\/td\u003e\n\t\t\t\u003ctd data-label=\"Details\"\u003eDual-hole Silicone Grip\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ --\u003e\n\n\u003cdiv class=\"pd-section\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWill this fit my specific glasses?\u003c\/h3\u003e\n\n\u003cp\u003eThe strap uses a flexible, dual-hole silicone grip designed to stretch and accommodate most standard to thick eyeglass temples snugly.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow do I adjust the length for a tight fit?\u003c\/h3\u003e\n\n\u003cp\u003eWhile wearing your glasses, simply reach behind your head and slide the two circular silicone discs along the wire until the strap is snug against your head.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs it comfortable for all-day wear?\u003c\/h3\u003e\n\n\u003cp\u003eYes. The parts that touch your skin and hair are made of soft, smooth silicone to prevent irritation or hair pulling, making it suitable for extended use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Bak","offers":[{"title":"25 cm \/ 9.8\" (Short \/ Kids)","offer_id":58106058014880,"sku":"0625-14262544","price":12.95,"currency_code":"USD","in_stock":true},{"title":"30 cm \/ 11.8\" (Medium \/ Standard)","offer_id":58106058047648,"sku":"0625-14260420","price":12.95,"currency_code":"USD","in_stock":true},{"title":"35 cm \/ 13.8\" (Long \/ Large)","offer_id":58106058080416,"sku":"0625-14264213","price":12.95,"currency_code":"USD","in_stock":true},{"title":"40 cm \/ 15.7\" (Extra Long)","offer_id":58106058113184,"sku":"0625-14264023","price":12.95,"currency_code":"USD","in_stock":true},{"title":"Mixed Family Pack (1x Short, 2x Medium, 1x Long)","offer_id":58106058145952,"sku":"0625-14263079","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/7656\/5664\/files\/9fdcd64ee05f81281ace583d4cc2d446.jpg?v=1782368821","url":"https:\/\/cartivra.com\/products\/tail-free-adjustable-eyewear-retainer","provider":"Cartivra","version":"1.0","type":"link"}