J. Carp 2 liter hydration bladder for water backpack, TPU Water Storage for hiking backpack system, water bladder best for hiking, biking, camping etc.. J. Carp 2 Liter Hydration Bladder for Water Backpack, TPU Water Storage for Hiking Backpack System, Water Bladder Quality Same as Camelbak, Water Bladder Best for Hiking, Biking, Camping etc. Outdoor Sports . Hydration Bladder for Backpacks —Stay Hydrated when Running, Hiking, Backpacking, Bicycling Food Grade TPU Water reservoir : – single layer thickness at 0.3mm, whole bag thickness reach 0.6mm – water bladder bag 100% odorless and tasteless, BPA free, passing FDA standard – Pressure-tolerant, wear-proof, manufactured with leak proof sealing technology . Soft Mouthpiece – comes with a valve switch, to prevent leakage . – pull out the water switch, unplug the cap, then gently bite the mouthpiece of the pipe, there will be fresh water injecting to your mouth . Drinking Tube for running hydration packs travel backpacking gear – tube length at 38 inch – Can withstand the water temperature range: -20 to 50 degree Celsius . Easy Compatibility running water pack – easy to pocket into 2L backpacks, best for Running, Hiking, Backpacking, Bicycling 100% MONEY-BACK GUARANTEE Water bladder quality same as camelbak – If youâre not completely satisfied when your hydration bladder arrives, you have thirty days to get your money back – no questions asked .. J. Carp 2 liter hydration bladder for water backpack, TPU Water Storage for hiking backpack system, water bladder best for hiking, biking, camping etc.