ITEM NAME:3L Big Mouth Outdoor Bicycle Cycling Water Bag Liner Hiking Travel Backpack B6E5 3L Big Mouth Outdoor Bicycle Cycling Water Bag Liner Hiking Travel Backpack B6E5 1.ECO-FRIENDLY MATERIAL: Our hydration bladder are made from food-grade BPA-Free materials, manufactured with built in leak proof sealing technology. It has antimicrobial properties, taste free, non-toxic. 2.LARGE OPENING FOR EASY CLEANING & FILLING:Our hydration bladder has one of the largest opening on the market. The big opening makes for easy pouring of water.It is also fairly wide for a hand or bottle brush easily access to the interior hydration bladder. The 4 inch screw on cap goes on and off easily.For cold water, simply add ice Squares directly from a scoop or refrigerator ice dispenser.Smoothness of the liner prevents germ and lime from adhesion,which promotes health and easy to clean. 3.PREMIUM QUALITY :The whole hydration bladder is made of premium anti-bacteria material. Taste free, non-toxic, BPA free, It won’t leave a bad taste in your drink. The water bladder passed pneumatic pressure test, it is pressure-tolerant. Double sealing side technique has greatly improved durablity. Might be the most rigid hydration bladder on the market. 4.REMAIN PEFECTLY HYDRATED: This 3L water reservoir can withstand temperatures from -20 to 50 degrees celsius. INSULATED TUBE resists temperature changes in hot and cold weathers. L 14.2 inch x W 6.8 inch Hydration bladder is compatible with most hydration packs. The tube (0.4 inch diameter, 40 inch long) provides a wholesome flow for easy drinking, keeping you hydrated when biking, cycling, hiking, or running! 5.100% LEAKPROOF:You won't be slowed down with our high flow bite-valve.Simply bite the mouthpiece to suck water.Soft mouthpiece with easily accessible ON/OFF valve prevents leakage.It has a cover to keep dirt out.Conveniently control the water flow by biting,when not bite,the water will not leak out.Quick-release tube is detachable.Auto shut off
