HYDRAPAK Valve

The best-performing valve in the industry. The Blaster Bite Valve comes with a dust cover to protect you from grittier elements, it’s leak-proof, self-sealing and easy to disassemble for cleaning. It’s a clear winner. Full Features: - High-flow hydration tube bite valve delivers water when you need it most - Self seals after each sip and features a twist on/off bar to prevent leaks when not in use - Dust cover protects silicone bite valve from collecting dirt - Durable, high-grade compression molded silicone sheath - Universal ¼ inch diameter fitting Specifications: - Weight: 10 G / 0.4 Oz - Diameter: 6 Mm / 1/4 In - Materials: Pp/pom, Silicone - Safe and reliable, 100% BPA & PVC free