Ships in 1-2 business days | Based in Florida | Est. 1984 Your favorite water filter and bladder combined The Squeeze Water Filtration system is a 0.1-micron absolute hollow-fiber membrane filter that removes 99.99999% of bacteria (such as salmonella, cholera, and E. coli), 99.9999% of protozoa (like giardia and cryptosporidium), and 100% of microplastics for clean, safe drinking water. Paired with a Cnoc Premium 2-liter flexible, BPA-free, FDA-approved TPU bladder that packs small yet is durable for long hard trips. The Sawyer Squeeze Filter is reusable, lasting up to 100,000 gallons, with thick fiber walls for strong backwashing. Triple-tested during manufacturing, each purchase of a Sawyer product supports clean water initiatives around the world. Features: A versatile system for filtering water Field maintainable - no replacement parts ever needed Superior filtration Easy to clean with the ability for rigorous backwashing Cnoc 2L bladder contains a large opening for easy filling and is made from a durable material designed to last Drink directly from the filter attached to the bladder, squeeze water into another vessel, or use as a gravity hang system Includes: Squeeze filter with push/pull cap Cnoc Premium 2L Water Bladder Backwashing plunger Cleaning Coupling _______________________________________________ Specs Volume: 2L | 64oz Dimensions: 11.75"H x 5.5"W x 2" L | 30cm x 14cm x 5cm Thread size: 28mm Pore Size: 0.1 micron Removes: Bacteria (99.99999%), Protozoa, E. Coli, Giardia, Vibrio cholerea, Salmonella Typhi, Leptospirosis, (99. 9999%), and microplastics Filter life: Lifetime warranty Weight: 5.9oz | 167g (filter and bladder) Materials: Filter: Hollow fiber membrane Bottle: FDA approved TPU (BPA, BPF and BPS free) Made in the USA