PREMIUM QUALITY - Hydration bladder mouthpiece is made of durable and soft rubber silicone material.
COMPATIBLE WITH MOST BRANDS - Water bladder bite valve mouthpiece replacement is compatible with most common hydration bladder brands and our Best Seller SportsTrail water bladder
DIMENSIONS: 1.4 inch x 0.7 inch
SELF SEALING BITE VALVE: Hydration reservoir bite valve replacement self seals after each sip.
