Feature●A-click-in base part, to connect the uper part with mouthpiece.●Able to fit in standard water hose/tube, compatible with common hydration bladders brands.●High flow bite valve self seals after every sip for no leak performance.●The big bite valve supplies unmatched water flow with ease.●Shut-off valve lets you control liquid flow. Turn on when you need it; off when you dont.Description
Features
--Color: Black.
--Material: Silicone.
--Size: 8.00 x 3.00 x1.00cm/ 3.14 x 1.18 x 0.39 inch.
Package Including
-1 x bite valve