Platypus ensures quality construction and minimal impact to the environment by making Platy products in the same area they are sold. Local Manufacturing – Made in Ireland.All materials are certified taste-free, BPA-free, BPS-free, and phthalate-free.Embedded Silver-ion protects clean water from mould & bacteria.The self-sealing bite valve improves flow along with new, larger 5/16″ drink tube.The semi-rigid centre baffle offers low-profile support and makes for easy cleaning and drying.A leak-proof shut-off valve instantly stops flow and offers reliable stowing.The handy pincher grip allows for easy one-handed filling.The wide-mouth opening offers easy fill-ups and easy cleaning, and the BPA-free material features a Silver-ion treatment to prevent mold, bacteria, and any funky tastes. A secure slidelock slides in both directions to easily open, securely close and fill reservoir The Platypus Big Zip EVO Reservoir is a water bladder you can hook inside your pack for hands-free hydration while hiking, biking, or just walking around.As the newest evolution in taste-free hydration, the Big Zip EVO delivers a significant 50. Handy Pincher Grip: Allows for easy one-handed filling. Premium taste-free, feature-rich reservoir with high flow rate. Secure SlideLock: Slides both directions to easily open, securely close and fill reservoir. Designed to sit comfortably across your lumbar. 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.And the baffle makes it easy for cleaning and drying too, although thanks to embedded silver-ion the reservoir is protected from mould and bacteria. The semi-rigid centre baffle means you don’t end up with a super bulky pouch sitting uncomfortably across your back. The Big Zip EVO is super easy to fill, with a secure slide lock that ensures no leaks. We particularly love its leak-proof shut off valve, which means you won’t have any water dripping down you after you’ve had a drink.

As with all Platypus reservoirs, you’re guaranteed taste-free water, so no more sipping disgusting plastic tasting swill. The Big Zip EVO delivers a significantly higher flow rate than previous Platypus models, meaning you won’t be struggling to gulp down some refreshing water after a lung-busting ascent. Platypus’ latest invention is perfect for the thirsty trail runner or bikers – this nifty water reservoir is designed to sit across your lumbar, perfect for use in a lumbar pack. The Big Zip EVO delivers a significantly higher flow rate than previous. The ultimate water reservoir for running and biking adventure The Big Zip EVO is the very latest in the evolution of taste-free hydration. The Platypus Big Zip EVO 1.5L is a 1.5L capacity water bladder that now delivers a 50 faster flow rate, ideal for backpackers, hikers, and mountain bikers.

Platypus big zip evo hydration bladder