Big Zip Evo 3L

Introducing the Big Zip™ EVO—3L/100 oz the latest evolution in taste-free hydration. The Big Zip EVO delivers a significantly higher flow rate than previous Platypus reservoirs and a host of new features, making it a great option for backpackers, hikers, and mountain bikers.

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

Model: Platypus 10857
Weight: 6.5 oz. (184 g)
Dimensions: 17.2 x 9.0 in (43.7 x 22.9 cm)
Materials: Film: Polyurethane / Polyethylene; Bite Valve: Silicone