The Platypus Big Zip Water Reservoir for Hydration Backpacks offers an evolution in hands-free, taste-free hydration. Available in two styles: The EVO with Fast Flow Valve and the Standard Valve. The Fast Flow Valve delivers an extremely high flow rate (50% more than the Standard Valve), self-sealing HyFLO bite valve, large 5/16-inch drink tube, simple one-handed filling, easy cleaning, fast drying, quick access drink tube disconnect, and leak-proof shutoff valve, while the Standard Valve features a 1/4-inch drink tube, easy cleaning, and a low profile design. The Big Zip is a top pick for hikers, backpackers, travelers and mountain bikers for their hydration backpacks. This hydration reservoir features embedded silver-ion to protect clean water from mold and bacteria. All materials are certified food-grade, BPA-, BPS-, phthalate-free and taste-free for a clean taste. The Platypus Big Zip+ is available in 3 sizes: the 1.5-Liter measures 8.5 x 13 inches and weighs 5.6 ounces; the 2.0-Liter measures 8.7 x 15 inches and weighs 6 ounces, and the 3.0-Liter measures 9 x 17.2 inches and weighs 6.5 ounces. Manufacturer’s limited lifetime warranty. Made in the USA.
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If you hate the taste of plastic At first I was skeptical of buying a bladder that to me just seemed like a glorified ziplock bag and this was after the fact that I had trekked up a mountain side with a familiar taste of plastic in my mouth. That was my fault, I was looking for something inexpensive and thus it had me wanting to chuck that bladder down the side of the mountain. (This was after washing it several times with soap, denture tabs, and the like).After reading reviews about this one not having a plastic…
… am not an emotional consumer and I do not easily rate something 5 stars unless it has earned it … I am not an emotional consumer and I do not easily rate something 5 stars unless it has earned it through practical testing, first impressions, and long term usage.I refuse to write an extremely long review since it’s in the end just a pouch to hold water, needless to say, I find that this bladder deserves some high praise due to the following reasons:1. It is made of very durable material, high polymer plastics which give it a rugged endurance beyond its…
Best of the best–I’ve used them all and this one is PERFECT! The Playtypus Big Zip LP Reservoir, 3-Liter is about as close to perfect as a hydration system can get–and yes, I’ve used them all. Here’s what makes it stand out as a top-notch hydration bladder:- Robust drink tube and bite valve: The tubing is high quality and the bite valve seals perfectly until you bite down on it to drink. No drips, it just works.- Shut off valve on the bite valve: If you’re not going to be drinking for awhile, the bite valve also rotates to shut…