Platypus Big Zip EVO Drinking System - 3.0 L

High quality, tasteless drinking bladder with 50% higher flow rate.

The Big Zip™ EVO-drinking system is the latest development in tasteless drinking water supply. The Big Zip EVO has a much higher flow rate compared to previous hydration bladders from Platypus and new features make it ideal for backpackers, hikers and mountain bikers.

Features of the Platypus Big Zip EVO hydration system

• Secure SlideLock™: Double-sided function for easy opening and secure closing.
• Convenient pinch handle: for easy filling with one hand.
• High-mounted quick disconnect closure : Instantly interrupts water flow and stows reliably.
• Spill-proof closing valve: Quick, easy and clear access.
• Semi-rigid center divider: Keeps hydration bladder stable and makes cleaning and drying easier.
• HyFLO™ Self-sealing bite valve: Improved flow with new, larger drinking tube (8 mm).
• Carefree: incorporated silver ions protect drinking water from mold and bacteria.
• Pure Platy taste: all materials are certified tasteless and BPA, BPS and phthalate free.

Manufacturer's material designation: Polyurethane / Polyethylene / Silicone.