2L Hydrtion Bladder
Materials
100% odorless, tasteless, BPA- Free and military class EVA material is pressure tolerant, does not wear out from active outdoor uses. Plus, the double soldering sealing side technique has greatly improved durability.
100% LEAKPROOF
Upgraded soft mouthpiece with easily accessible ON/OFF valve prevents leakage. Conveniently control the water flow by biting, when not bite, the water will not leak out. Quick-release tube is detachable. Auto shut off while the tube is removed, the 2 liter water reservoir will stay filled non-leaking
Important Notice:
- The temperature of the water should be between -20 and 50 degree Celsius. Hydration bladder bite valve cannot hold juice, milk, soft drink, liquor, etc.