Package included: you will receive 2pcs bite valve, they will be great hydration bladder accessories.
High quality material: made of high quality silicone with good durability and elasticity, no odour, provides you with a soft bite so you can sip easily and drink healthily
Bite valve replacement sheaths: replace old and leaky bite valves on your water bladder with these bite valves; fits most brands and types of water bladders.
Use: the faucet has a silicone nozzle, you can drink from the water bladder by simply applying pressure with your lips or teeth, completely freeing your hands. You don't have to worry about water leakage even after releasing it.
Wide range of application: suitable for most biting mouthpieces, fits most brands of water bags and water storage bottles of different capacities. It's the perfect replacement for your bite, whether you're cycling, travelling, running a marathon or any other outdoor adventure.
