Water that tastes good, goes down good. Made with taste-free TPU, the HydraFlex drink tube is designed to keep your water tasting fresh. And because it's non kinking, you receive a steady flow every single time.

• Flexible, non-kinking 36" drink tube provides a steady flow.
• High-flow Blaster™ bite valve self seals after each sip and features a twist on/off bar to prevent leaks when not in use.
• Tube designed in the ideal durometer for easy routing.
• Safe and reliable, 100% BPA & PVC free.
• Weight: 51g / 1.8oz
• Diameter: 6mm / .25in
• Length: 91.44cm / 36in
• Materials: TPU, PP/POM, Silicone