Platypus

Features

1. Lightweight, puncture-resistant, three-ply plastic laminate is lined with food-grade polyethylene that won't flavor your water with a plastic taste
2. Durable welded construction lets you boil, freeze, inflate and collapse the bag over and over again
3. Reservoir is lined with SlimeGuard™, an antimicrobial treatment that keeps water fresh and taste free
4. New SlideLock with secondary reinforcement ensures a secure and easy closure every time
5. Drinking tube assembly includes HyperFlow™ bite valve, providing one of the highest flow rates on the market
6. Quick-connect hose allows easy removal of reservoir from pack without rerouting tube
7. Taste-free tube won't affect the flavor of your water
8. Ergonomic shutoff valve is angled 90° for no-hassle hydration