{"product_id":"⚡stay-cool-stay-protected-upf-50-performance-active-shirt","title":"⚡Stay Cool. Stay Protected.  UPF 50+ Performance Active Shirt","description":"\u003cstyle\u003e\n  .sp-optimizer-root {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    color: #222222;\n    line-height: 1.7;\n    background-color: #eef4ee;\n    padding: 24px 12px;\n    box-sizing: border-box;\n    width: 100%;\n    overflow: hidden;\n  }\n  .sp-optimizer-root *, .sp-optimizer-root *::before, .sp-optimizer-root *::after {\n    box-sizing: border-box;\n  }\n\n  .sp-container {\n    max-width: 800px;\n    margin: 0 auto;\n  }\n\n  .sp-section {\n    margin-bottom: 50px;\n  }\n\n  \/* 标题区块 *\/\n  .sp-header {\n    text-align: center;\n    margin-bottom: 40px;\n  }\n  .sp-badge {\n    display: inline-block;\n    background: #d8ebd8;\n    color: #2e7d32;\n    font-size: 15px;\n    font-weight: 700;\n    text-transform: uppercase;\n    padding: 8px 16px;\n    border-radius: 20px;\n    letter-spacing: 1px;\n    margin-bottom: 14px;\n  }\n  .sp-title {\n    font-size: 36px;\n    font-weight: 800;\n    color: #1b3022;\n    margin: 0 0 12px 0;\n    line-height: 1.3;\n  }\n  .sp-subtitle {\n    font-size: 19px;\n    color: #3b5343;\n    max-width: 700px;\n    margin: 0 auto;\n  }\n\n  \/* 模块 1：痛点共鸣 (Pain Points) *\/\n  .sp-pain-grid {\n    display: flex;\n    flex-direction: column;\n    gap: 20px;\n  }\n  .sp-pain-card {\n    background: #fcf6f6;\n    border: 1px solid #f2dede;\n    border-radius: 12px;\n    padding: 26px;\n    text-align: center;\n  }\n  .sp-pain-card .icon {\n    font-size: 36px;\n    margin-bottom: 12px;\n  }\n  .sp-pain-card h4 {\n    font-size: 22px;\n    color: #c53030;\n    margin: 0 0 10px 0;\n    font-weight: 700;\n  }\n  .sp-pain-card p {\n    font-size: 18px;\n    color: #4a5568;\n    margin: 0;\n  }\n\n  \/* 模块 2：核心卖点网格（单列垂直排版，字号加大） *\/\n  .sp-grid {\n    display: flex;\n    flex-direction: column;\n    gap: 24px;\n  }\n  .sp-card {\n    background: #f4f8f4;\n    border-radius: 14px;\n    padding: 32px;\n    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);\n    border: 1px solid #d4e5d4;\n    transition: transform 0.2s ease, box-shadow 0.2s ease;\n    display: flex;\n    flex-direction: column;\n  }\n  .sp-card:hover {\n    transform: translateY(-3px);\n    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);\n  }\n  .sp-card.sun { border-top: 6px solid #f6ad55; }\n  .sp-card.dry { border-top: 6px solid #4299e1; }\n  .sp-card.stretch { border-top: 6px solid #48bb78; }\n  .sp-card.style { border-top: 6px solid #9f7aea; }\n\n  .sp-card-header {\n    margin-bottom: 20px;\n  }\n  \/* 放大卖点标题字号至 24px *\/\n  .sp-card-icon-title {\n    font-size: 24px;\n    font-weight: 800;\n    color: #1b3022;\n    margin: 0 0 12px 0;\n    line-height: 1.4;\n  }\n  \/* 放大卖点描述字号至 18px *\/\n  .sp-card-desc {\n    font-size: 18px;\n    color: #3b5343;\n    margin: 0;\n    line-height: 1.7;\n  }\n  \/* 图片容器：文字在上，图片在下 *\/\n  .sp-card-img-wrap {\n    margin-top: 15px;\n    width: 100%;\n    border-radius: 8px;\n    overflow: hidden;\n  }\n  .sp-card-img-wrap img {\n    width: 100%;\n    height: auto;\n    display: block;\n    border-radius: 8px;\n  }\n\n  \/* 模块 3：尺寸与版型指南 (Size \u0026 Fit) *\/\n  .sp-size-box {\n    background: #f4f8f4;\n    border-radius: 14px;\n    padding: 30px;\n    border: 1px solid #d4e5d4;\n    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);\n  }\n  .sp-table-wrapper {\n    overflow-x: auto;\n  }\n  .sp-table {\n    width: 100%;\n    border-collapse: collapse;\n    margin-top: 20px;\n    text-align: left;\n    font-size: 17px;\n  }\n  .sp-table th, .sp-table td {\n    padding: 16px;\n    border-bottom: 1px solid #d4e5d4;\n  }\n  .sp-table th {\n    background-color: #e5efe5;\n    color: #1b3022;\n    font-weight: 700;\n  }\n  .sp-table td {\n    color: #3b5343;\n  }\n  .sp-fit-tip {\n    font-size: 16px;\n    color: #5c7662;\n    margin-top: 15px;\n    font-style: italic;\n  }\n\n  \/* 模块 4：FAQ 常见问题 *\/\n  .sp-faq-grid {\n    display: flex;\n    flex-direction: column;\n    gap: 20px;\n  }\n  .sp-faq-item {\n    background: #f4f8f4;\n    padding: 26px;\n    border-radius: 12px;\n    border: 1px solid #d4e5d4;\n  }\n  .sp-faq-q {\n    font-size: 20px;\n    font-weight: 700;\n    color: #1b3022;\n    margin: 0 0 12px 0;\n  }\n  .sp-faq-a {\n    font-size: 18px;\n    color: #3b5343;\n    margin: 0;\n  }\n\n  \/* 底部亮点突显栏 *\/\n  .sp-highlight-banner {\n    background: #23422e;\n    color: #ffffff;\n    border-radius: 14px;\n    padding: 35px 25px;\n    text-align: center;\n    box-shadow: 0 6px 15px rgba(35, 66, 46, 0.2);\n  }\n  .sp-highlight-banner h3 {\n    font-size: 26px;\n    margin: 0 0 12px 0;\n    color: #ffffff;\n    font-weight: 700;\n  }\n  .sp-highlight-banner p {\n    font-size: 18px;\n    color: #b7d0be;\n    margin: 0 auto;\n    max-width: 700px;\n  }\n\n  @media screen and (max-width: 768px) {\n    .sp-title {\n      font-size: 28px;\n    }\n    .sp-optimizer-root {\n      padding: 12px 6px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sp-optimizer-root\"\u003e\n\u003cdiv class=\"sp-container\"\u003e\n\u003cdiv class=\"sp-header sp-section\"\u003e\n\u003cspan class=\"sp-badge\"\u003ePerformance Activewear\u003c\/span\u003e\n\u003ch2 class=\"sp-title\"\u003eBuilt for Ultimate Outdoors \u0026amp; Training\u003c\/h2\u003e\n\u003cp class=\"sp-subtitle\"\u003eCrafted with ultra-lightweight anti-UV and rapid sweat-wicking fabrics to keep you at your peak performance under any weather.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-section\"\u003e\n\u003cdiv style=\"text-align: center; margin-bottom: 25px;\"\u003e\n\u003ch3 style=\"font-size: 26px; color: #1b3022; font-weight: bold; margin: 0;\"\u003eTired of These Outdoor Issues?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-pain-grid\"\u003e\n\u003cdiv class=\"sp-pain-card\"\u003e\n\u003cdiv class=\"icon\"\u003e☀️\u003c\/div\u003e\n\u003ch4\u003eSunburn \u0026amp; Skin Damage\u003c\/h4\u003e\n\u003cp\u003eBlazing sun rays burning your skin during long hours of hiking, running, or fishing outdoors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-pain-card\"\u003e\n\u003cdiv class=\"icon\"\u003e💦\u003c\/div\u003e\n\u003ch4\u003eSticky \u0026amp; Soaked Shirts\u003c\/h4\u003e\n\u003cp\u003eHeavy sweat clinging uncomfortably to your body, causing chafing and sticky irritation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-pain-card\"\u003e\n\u003cdiv class=\"icon\"\u003e🌡️\u003c\/div\u003e\n\u003ch4\u003eStuffy \u0026amp; Heavy Fabric\u003c\/h4\u003e\n\u003cp\u003eTraditional athletic shirts trapping heat and making you feel like a sauna under high temperatures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-section\"\u003e\n\u003cdiv style=\"text-align: center; margin-bottom: 25px;\"\u003e\n\u003ch3 style=\"font-size: 26px; color: #1b3022; font-weight: bold; margin: 0;\"\u003eEngineered for Superior Performance\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-grid\"\u003e\n\u003cdiv class=\"sp-card sun\"\u003e\n\u003cdiv class=\"sp-card-header\"\u003e\n\u003ch3 class=\"sp-card-icon-title\"\u003e☀️ UPF 50+ Sun Protection\u003c\/h3\u003e\n\u003cp class=\"sp-card-desc\"\u003eHigh-density weave effectively blocks 98%+ of harmful UVA\/UVB rays, ensuring safe hiking and running under the blazing sun.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-card-img-wrap\"\u003e\u003cimg alt=\"UPF 50+ Sun Protection\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0789\/8988\/5672\/files\/ChatGPT_Image_2026_7_27_16_23_05.png?v=1785140647\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-card dry\"\u003e\n\u003cdiv class=\"sp-card-header\"\u003e\n\u003ch3 class=\"sp-card-icon-title\"\u003e💧 Micro-Venting Quick-Dry\u003c\/h3\u003e\n\u003cp class=\"sp-card-desc\"\u003eInnovative airflow microporous structure accelerates sweat evaporation, ending stuffiness and stickiness for all-day breathability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-card-img-wrap\"\u003e\u003cimg alt=\"Micro-Venting Quick-Dry\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0789\/8988\/5672\/files\/ChatGPT_Image_2026_7_27_16_26_32.png?v=1785140816\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-card stretch\"\u003e\n\u003cdiv class=\"sp-card-header\"\u003e\n\u003ch3 class=\"sp-card-icon-title\"\u003e⚡ 4-Way Stretch Freedom\u003c\/h3\u003e\n\u003cp class=\"sp-card-desc\"\u003eHigh-rebound ergonomic tailoring fits muscle curves effortlessly, allowing unrestricted high-intensity stretches and arm swings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-card-img-wrap\"\u003e\u003cimg alt=\"4-Way Stretch Freedom\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0789\/8988\/5672\/files\/ChatGPT_Image_2026_7_27_16_28_56.png?v=1785142268\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-card style\"\u003e\n\u003cdiv class=\"sp-card-header\"\u003e\n\u003ch3 class=\"sp-card-icon-title\"\u003e🎯 Versatile Lifestyle Fit\u003c\/h3\u003e\n\u003cp class=\"sp-card-desc\"\u003eSeamlessly blends professional athletic performance with premium casual aesthetics, ideal for gym training or daily city walks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-card-img-wrap\"\u003e\u003cimg alt=\"Versatile Lifestyle Fit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0789\/8988\/5672\/files\/Products_2_46b894d8-540a-4174-87b9-923ceae723a6.jpg?v=1785139657\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-section\"\u003e\n\u003cdiv class=\"sp-size-box\"\u003e\n\u003ch3 style=\"font-size: 24px; color: #1b3022; font-weight: bold; margin: 0 0 10px 0;\"\u003e📏 Size \u0026amp; Fit Guide\u003c\/h3\u003e\n\u003cp style=\"font-size: 17px; color: #3b5343; margin: 0 0 20px 0;\"\u003eStandard US sizing. Designed with an athletic fit (tapered slightly at the waist). Order one size up for a looser fit.\u003c\/p\u003e\n\u003cdiv style=\"margin-bottom: 20px; width: 100%; border-radius: 8px; overflow: hidden;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block; border-radius: 8px;\" alt=\"Size Chart\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0789\/8988\/5672\/files\/ChatGPT_Image_2026_7_27_17_11_36_e177d0de-0eb2-4212-8d89-5be33352c12f.png?v=1785145982\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"sp-table-wrapper\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"sp-fit-tip\"\u003e* Tip: Measurements are taken flat. Please allow a 0.5-1 inch variance due to manual sizing.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-section\"\u003e\n\u003cdiv style=\"text-align: center; margin-bottom: 25px;\"\u003e\n\u003ch3 style=\"font-size: 26px; color: #1b3022; font-weight: bold; margin: 0;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-faq-grid\"\u003e\n\u003cdiv class=\"sp-faq-item\"\u003e\n\u003ch4 class=\"sp-faq-q\"\u003eQ: Will the UPF 50+ sun protection wash off?\u003c\/h4\u003e\n\u003cp class=\"sp-faq-a\"\u003eA: No! The UV protection is woven directly into the fabric's micro-structure, meaning it will not fade or wash away over time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-faq-item\"\u003e\n\u003ch4 class=\"sp-faq-q\"\u003eQ: Is this shirt see-through or too thin?\u003c\/h4\u003e\n\u003cp class=\"sp-faq-a\"\u003eA: It is engineered to be ultra-lightweight and breathable, but it utilizes a high-density specialized knit that ensures total non-see-through coverage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-faq-item\"\u003e\n\u003ch4 class=\"sp-faq-q\"\u003eQ: How should I wash and care for this shirt?\u003c\/h4\u003e\n\u003cp class=\"sp-faq-a\"\u003eA: Machine wash cold with like colors. Do not bleach, and tumble dry low or hang dry to maximize fabric lifespan.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-faq-item\"\u003e\n\u003ch4 class=\"sp-faq-q\"\u003eQ: Is it suitable for hot and humid weather?\u003c\/h4\u003e\n\u003cp class=\"sp-faq-a\"\u003eA: Absolutely. The micro-venting technology is specifically built to push moisture out instantly, keeping you cooler than a standard cotton tee.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-highlight-banner\"\u003e\n\u003ch3\u003e🔥 Season Essential · The Ultimate Outdoor Gear\u003c\/h3\u003e\n\u003cp\u003eUltralight Nude Feel · Durable \u0026amp; Shape-Retaining · Guarding Every Outdoor Exploration\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HYY","offers":[{"title":"Black \/ S","offer_id":48810469621992,"sku":"NC0259260727946-运动速干长袖黑色-S","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ M","offer_id":48810469654760,"sku":"NC0259260727946-运动速干长袖黑色-M","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ L","offer_id":48810469687528,"sku":"NC0259260727946-运动速干长袖黑色-L","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ XL","offer_id":48810469720296,"sku":"NC0259260727946-运动速干长袖黑色-XL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ XXL","offer_id":48810469753064,"sku":"NC0259260727946-运动速干长袖黑色-XXL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ XXXL","offer_id":48810469785832,"sku":"NC0259260727946-运动速干长袖黑色-XXXL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ S","offer_id":48810469818600,"sku":"NC0259260727946-运动速干长袖绿色-S","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ M","offer_id":48810469851368,"sku":"NC0259260727946-运动速干长袖绿色-M","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ L","offer_id":48810469884136,"sku":"NC0259260727946-运动速干长袖绿色-L","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ XL","offer_id":48810469916904,"sku":"NC0259260727946-运动速干长袖绿色-XL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ XXL","offer_id":48810469949672,"sku":"NC0259260727946-运动速干长袖绿色-XXL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ XXXL","offer_id":48810469982440,"sku":"NC0259260727946-运动速干长袖绿色-XXXL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ S","offer_id":48810470015208,"sku":"NC0259260727946-运动速干长袖酒红色-S","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ M","offer_id":48810470047976,"sku":"NC0259260727946-运动速干长袖酒红色-M","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ L","offer_id":48810470080744,"sku":"NC0259260727946-运动速干长袖酒红色-L","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ XL","offer_id":48810470113512,"sku":"NC0259260727946-运动速干长袖酒红色-XL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ XXL","offer_id":48810470146280,"sku":"NC0259260727946-运动速干长袖酒红色-XXL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ XXXL","offer_id":48810470179048,"sku":"NC0259260727946-运动速干长袖酒红色-XXXL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Grey \/ S","offer_id":48810470211816,"sku":"NC0259260727946-运动速干长袖灰色-S","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Grey \/ M","offer_id":48810470244584,"sku":"NC0259260727946-运动速干长袖灰色-M","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Grey \/ L","offer_id":48810470277352,"sku":"NC0259260727946-运动速干长袖灰色-L","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Grey \/ XL","offer_id":48810470310120,"sku":"NC0259260727946-运动速干长袖灰色-XL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Grey \/ XXL","offer_id":48810470342888,"sku":"NC0259260727946-运动速干长袖灰色-XXL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Grey \/ XXXL","offer_id":48810470375656,"sku":"NC0259260727946-运动速干长袖灰色-XXXL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Navy Blue \/ S","offer_id":48810470408424,"sku":"NC0259260727946-运动速干长袖藏青色-S","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Navy Blue \/ M","offer_id":48810470441192,"sku":"NC0259260727946-运动速干长袖藏青色-M","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Navy Blue \/ L","offer_id":48810470473960,"sku":"NC0259260727946-运动速干长袖藏青色-L","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Navy Blue \/ XL","offer_id":48810470506728,"sku":"NC0259260727946-运动速干长袖藏青色-XL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Navy Blue \/ XXL","offer_id":48810470539496,"sku":"NC0259260727946-运动速干长袖藏青色-XXL","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Navy Blue \/ XXXL","offer_id":48810470572264,"sku":"NC0259260727946-运动速干长袖藏青色-XXXL","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/8988\/5672\/files\/Products_8_49d66c71-3c5b-48d9-8da0-7a631ae52aba.jpg?v=1785139657","url":"https:\/\/sereintis.com\/products\/%e2%9a%a1stay-cool-stay-protected-upf-50-performance-active-shirt","provider":"sereintis.com","version":"1.0","type":"link"}