Water Bladder Hiking Backpack Reservoir Storage Bag

The hydration bladder has one large opening, and the big opening makes for easy pouring of water. It is also fairly wide for a hand or bottle brush and easily accesses the interior of the water bladder for a hiking backpack. The screw-on cap goes on and off easily. The whole hydration bladder is made of premium material. The water reservoir is taste-free, SGS-certified, and food-grade. It has been tested to comply with international safety standards. It won't leave a bad taste in your drink. A pneumatic pressure test shows that it is pressure-tolerant. You won't be slowed down with our high-flow bite-valve. Simply bite the mouthpiece to suck water. The soft mouthpiece has an easily accessible ON-OFF valve. It also has a cover to keep dirt out. Conveniently control the water flow by biting.