With a hydration insulation compartment which works great for a 3L BPA-Free Leak-Proof hydration bladder. The large opening (Diameter: 4.2 inches) makes it easy to refill, clean and dry. Note: Please turn left to open the bladder
The opening is large design, you will never be bothered to dry the bladder as the screw one, just bottom up, it will dry itself, with click in connection instead of traditional screw one, it will never get loose and causing leakage
Taste-Free Hydration Bladder: made from medical grade materials with an anti-microbial treatment that stops algae from growing in your bladder and hose
BPA free 2-liter hydration bladder included; Complete with lightweight, durable, kink-free sip tube and innovative push-lock cushioned bite valve; Large 2-inch (5 cm) opening for ice that also makes cleaning easy
You won't be slowed down with our high flow bite-valve. Simply bite the mouthpiece to suck water. Soft mouthpiece with easily accessible ON/OFF valve prevents leakage. It also has a cover to keep dirt out. 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, bladder will stay filled non-leaking. store neatly in fridge/icebox without tangling hose.
2L Hydration bladder included: It's simple to drink, pull the rubber mouth piece out and the water comes right out. Push rubber mouth piece back to close, You don't have to bite anything! BPA free and FDA approved. Our water bladders passed pneumatic pressure test, 24 hour swing test and 24 hour vibration test. It is completely pressure-tolerant and leak proof for carefree biking, running, hiking and other outdoor adventures!