{"product_id":"universal-rucksack-airflow-spacer-backpack-spacer-frame-breathable-adjustable-mesh-for-outdoor-commuting-cycling-backpacking","title":"Universal Rucksack Airflow Spacer Backpack Spacer Frame Breathable Adjustable Mesh For Outdoor Commuting Cycling Backpacking","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMaterial\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ePVC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSeason\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSummer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esuitable_for\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003emen, women\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eusage_scenarios\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eOutdoor, Hiking, Commuting\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cspan style=\"font-size:18px;\"\u003eBullet Points:\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003e1.3D Mesh Structure: The backpack ventilation frame features a 3D mesh structure that creates enhanced back airflow to effectively reduce sweat buildup, delivering long-lasting dry comfort ideal for hiking, commuting, and cycling\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003e2.Improve Lumbar Comfort: By creating a ventilated gap, this ventilation backpack spacer maintains stable support and incorporates built-in lumbar support to reduce discomfort and ease lumbar fatigue during intense study periods or rugged trail hikes\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003e3.Install Simply: The backpack spacer frame provides tool-free installation and a secure warm fit across a wide range of backpacks and hiking packs. Quickly swap the frame between bags for reliable spacing and comfort during treks, travel, or daily commutes \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003e4.Adaptive Design: Designed to fit various backpack sizes and shapes, the backpack airflow spacer uses a contoured back fit that follows your body shape for a gap that maximizes breathability. The flexible adjustment system cinches onto straps securely, so the spacer does not shift or bounce, remaining stable during hiking, cycling, and camping\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003e5.Variable Application: This Backpack Back Spacer creates a ventilated channel that keeps your back cool and dry even during extended use, enhancing carrying comfort in hiking, commuting, cycling, climbing, school, and camping, for a relaxed outdoor and urban trip every time \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003eThe Hiking Pack Ventilated Spacer integrates a breathable mesh back panel that promotes constant airflow during outdoor treks and daily commutes. Its adjustable sternum strap and shoulder harness create a secure universal fit for hiking, backpacking, camping, and travel. The ventilated spacer design reduces heat buildup, keeping the wearer cool during steep ascents or crowded transit. Multiple compression straps stabilise the load for school or work carry. Lightweight fabrics, reinforced stress points, and a streamlined silhouette maintain reliable structure without restricting movement. An interior sleeve organises hydration bladders or laptops, adapting easily from trail to urban settings. Padded air channels cushion the spine while preventing direct contact with perspiration-soaked fabric. Side pockets and daisy chains add quick storage for water bottles and trekking poles. The Hiking Pack Ventilated Spacer balances breathability, support, and adaptability, making it a practical choice for outdoor recreation and everyday commuting.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003eSpecification\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003eProduct Name: Backpack Ventilation Frame\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003eMaterial: PET+mesh\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003eProduct size: about 30x43x9cm\/11.81x16.93x3.54 inches\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003eProduct weight: about 250g\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003eProduct List\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003e1*Backpack Ventilation Frame\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003eNote:\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003e1. Due to lighting effects and display angles, there may be color differences in the product.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px;\"\u003e2. Due to manual measurement, there may be errors in product size, please understand.\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7d2ace910a5d4297ae15b6386e668da9X.jpg\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8589fd36ce0c45f3bc89e0ffda2ba107M.jpg\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd25dfa718e5c43f2b8c3fe208a55469ai.jpg\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S69cffad5fcf9435c960f01e942b30e79u.jpg\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sbf53fb19deaa453a85f1374538df3868o.jpg\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5e5db24ec6cf45fc9ae6ea4dca34c2e2Q.jpg\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S4731e7226a7c454a977a9bf65330fc4eQ.jpg\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S67121fa90b3a4377b69535e98d38450fx.jpg\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Saf74fe2c781242a3b0c66d65d6e689cdJ.jpg\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S71041e98b6194d58a62102784659d5c0Y.jpg\"\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Onlinesportsmall","offers":[{"title":"Black","offer_id":50655827558597,"sku":"14:193#Black","price":27.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/3745\/9397\/files\/S8589fd36ce0c45f3bc89e0ffda2ba107M.webp?v=1791544403","url":"https:\/\/onlinesportsmall.com\/products\/universal-rucksack-airflow-spacer-backpack-spacer-frame-breathable-adjustable-mesh-for-outdoor-commuting-cycling-backpacking","provider":"Onlinesportsmall","version":"1.0","type":"link"}