Package Includes--You will receive 8 pieces of bite valve replacement sleeves,use these bite valves to replace old and leaking bite valves on your hydration bladder reservoir;it fits most brands and types of hydration bladders.
Durable Silicone--Made of high-quality silicone,it has a soft bite and is durable.It has good elasticity,is safe and has no odor and no harmful substances,providing you with a soft taste and smooth drinking.
Easy to Use--Our replacement valves are easy to install,just remove the old bite valve and insert the new bite valve,no modifications to your backpack drinking tube are required.
Product Size--This silicone nozzle replacement measures approximately 2.8 x 1.9cm,360-degree rotation and on/off bite valve,suitable for most brands of water bags and water reservoirs of different capacities.ATTENTION:Please check the product carefully before purchasing size!
Multiple Uses--This bite valve silicone nozzle replacement fits most bite valves and is perfect for outdoor biking,running,hiking,or any other outdoor adventure.