Key benefits Keeps fluids and food at the right temperature and protected from knocks — an insulated carrier built to reduce heat transfer and absorb minor impacts. Fits standard 2–2.5 L hydration bladders while also accommodating cold drinks, snacks, small food containers, and water bottles — one bag for multiple needs. Easy to use on the trail: openmouth design for fast access, plus a secure fastening strap to hold the bladder in place and simplify removal and refilling. What it does for you Maintains drink temperature longer so you can stay hydrated with cool water during long activities. Protects your bladder and bottles from bumps and abrasion when attached to a pack or carried separately. Speeds access and refill times so you waste less time fumbling and more time moving. Key features Compatibility: Designed for 2–2.5 L water bladders; also fits typical water bottles and small food/snack packs. Access: Wide open mouth lets you insert and remove a bladder quickly; fastening strap secures contents for stable transport. Carrying options: Attach to a backpack or carry with comfortable handles for flexible use on the go. Performance: Insulating construction reduces temperature fluctuations and provides impact protection during outdoor use. Practical use scenarios Day hike: Keep a 2 L bladder cool and protected inside your pack for an allday trek. Bike or marathon training: Clip or carry the insulator on your pack or handlebars for quick access to cool fluids between intervals. Weekend camping or kayaking: Store extra drinks, snacks, or a filled bladder inside the insulator to reduce warming from sun and prevent damage from gear movement. Who should it Outdoor enthusiasts who use hydration bladders or carry multiple drink containers and want simple temperature control and added protection. Anyone wanting faster access, easier refills, and a reliable way to attach or carry a bladder during biking, backpacking, hiking, camping, marathons, kayaking, and climbing. Specifications Fits: 2–2.5 L water bladders Uses: Hydration bladders, cold drinks, food, snacks, water bottles Key elements: Open mouth for easy access, secure fastening strap, attachment points and carry handles for versatile transport Simple, practical, and purposebuilt to keep your hydration working when you need it.