Platypus Big Zip EVO 1.5L
1. Secure SlideLock™: Slides both directions to easily open, securely close and fill reservoir.
2. Handy Pincher Grip: Allows for easy one-handed filling.
3. High Mount Quick-disconnect: Offers fast, easy access—no more digging down in your pack.
4. Leak-proof Shut-off Valve: Instantly stops flow and offers reliable stowing.
5. Semi-rigid Center Baffle: Offers low-profile support and makes for easy cleaning and drying.
6. HyFLO™ Self-sealing Bite Valve: Improves flow along with new, larger 5/16″ drink tube.
7. Funk-free: Embedded Silver-ion protects clean water from mold & bacteria.
8. Pure Platy Experience: All materials are certified taste-free, BPA-free, BPS-free, and phthalate-free.