AONIJIE 1L/ 1.5L/ 2L/3L Folding Riding Running Water Bag Outdoor Mountaineering Backpack Drinking Bag (2L-TPU)

[CAPACITY --1L/1.5L/2L/3L SAFETY PROMISE -- Made of Food-Grade TPU/PEVA material 100% BPA & PVC Free DURABLE -- The portable water reservoir is pressure-tolerant and wearproof double soldering sealing side technique has greatly improved durability EASY DRINK -- Light suck gives ample hydration high-flow bite valve auto-seals after each sip without leaking. Convenient hydration reservoir for marathon running hiking cycling climbing PRACTICAL -- Large opening with slide lock closure strengthens leak-proof and makes it easy to refill clean and dry inside the hydration water bladder EASY CARRYING -- Lightweight water bladder is easy to fold and carry compatible with most hydration backpacks. Great backpack reservoir for adult and kids OCCASIONS -- Our water bladder perfect for camping hiking biking running cycling climbing backpacking hunting & skiing any other outdoor sports you like.]