BPA-Free Materials – Made from polypropylene #5, food-grade silicone, TPE, ABS food-grade plastic.

SoftPress Ergonomic Comfort Pads for Non-Slip, Anti-Fatigued Pressing

TopoGrip Non-Slip TPE Placed On All Heavy Use Surfaces

24 oz / .71 L Capacity

10.4 x 3.4" / 26.5 x 8.6 cm

Unrivaled Ease, Speed and Versatilty – Simply fill, press, drink.

OnePress™ Global Protection – Empowers travelers, adventurers and survivalists to make the world’s sketchiest water sources safe.

SimpleVent Drinking Cap – Vents air while purifying, protects against cross contamination, grime and dirt and allows one-handed hydration through fast-flow drink spout.

Active Technology – Ion exchange, ultra-powdered activated carbon.

Fast Flow Rate – 8 seconds per 24oz (5liters/minute).

Removes – Waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.99% of protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more.

Filters – Particulates (i.e. silt, microplastics, etc.); activated carbon effectively absorbs chemicals, pesticides, heavy metals, flavors, and odors.

Durability – Built tough to perform in harsh conditions and withstand 10 ft drops (full of water) onto concrete.

Cartridge Lifespan – Rated for 350 cycles (65 gal. / 250L), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge.

Cartridge Shelf Life – Stored under proper conditions, an unused (and airtight) purifier cartridge has a shelf life of 10 years.

Testing Standards – Independently tested by a certified laboratory to meet or exceed NSF protocol 42 and 53 for pathogen and chemical removal; meets the EPA Guide Standard and Protocol for testing microbiological water purifiers.