UTOBEST Water Bladder, Hydration Bladder 3L, TPU Reservoir with Insulated Hose, Upgraded Leak Proof Bag for Outdoor Camping Running Cycling, UTR210

Food Grade Material: UTOBEST hydration bladder is made of high quality TPU material, safer and durable than PEVA material. Taste free, non-toxic, BPA free, SGS and FDA approved, safe for drinking. Insulated tube resists temperature changes in hot and cold weathers Upgraded Connectors: Detachable bite valve, which is easier cleaning and storage. With ON/OFF valve, pull "ON" to drink, pull "OFF" to lock. The quick release connector lets you attach and detach the hose with a single click. Auto shut off while the tube is removed, and the reservoir will stay filled non-leaking Leakproof and Durable: Upgraded double sealing side technique, it would not leak under 220 kg pressure. The center baffle can reduce liquid slosh around, keep water bag flat and stable even at high speed Large Opening Design: The water reservoir has 3.5 inch wide opening and an ergonomic handle, so you can fill water/ice very easily. The big opening allows you reach every corner inside and give your water reservoir bladder thoroughly cleaning Quality Assurance: UTOBEST is committed to provide outdoor enthusiasts with the safest and best quality hydration bladder. UTOBEST also provides excellent after-sales support