Premium Lightweight Water Filtration for Backpacking, Hiking & Camping The Sawyer Squeeze Water Filtration System with CNOC 2 Liter Bladder combines one of the most trusted ultralight backpacking water filters with a rugged wide-mouth CNOC water bladder for fast, reliable hydration in the backcountry. Designed for backpacking, hiking, camping, thru-hiking, travel, and emergency preparedness, this lightweight filtration system delivers clean drinking water with minimal effort and maximum pack efficiency. Camping Gear X is proud to offer premium outdoor water filtration products from Sawyer Products, trusted by hikers, campers, and outdoor professionals around the world. Built around the legendary Sawyer Squeeze Filter and paired with a durable CNOC 2-liter bladder, this system makes collecting and filtering water from lakes, rivers, streams, and other water sources quick and convenient. The wide-mouth CNOC bladder allows for easy filling even in shallow water sources while the lightweight squeeze filter provides dependable high-performance filtration wherever adventure takes you. Advanced 0.1 Micron Water Filtration The Sawyer Squeeze Filter uses a 0.1 micron absolute hollow-fiber membrane that removes: 99.99999% of bacteria Including salmonella, cholera, and E. coli 99.9999% of protozoa Including giardia and cryptosporidium 100% of microplastics The reusable filter is rated for up to 100,000 gallons and is designed with thicker hollow-fiber walls for increased durability and more aggressive backflushing compared to traditional hollow-fiber filters. Rugged CNOC 2 Liter Bladder The included CNOC 2L bladder is constructed from extra-durable TPU material and features a wide-mouth opening for fast and easy water collection in streams, lakes, and shallow water sources. Features include: 2 liter / 64 ounce capacity BPA-free TPU construction FDA-approved materials Wide-mouth opening for fast filling Lightweight and packable design Included Components (1) Sawyer Squeeze Water Filter (1) CNOC 2 Liter / 64 oz Bladder (1) Cleaning coupling (1) Cleaning syringe Product Features Ultralight backpacking water filtration system Less than 6 oz total system weight 0.1 micron absolute filtration Wide-mouth water collection bladder Filters bacteria, protozoa, and microplastics Reusable filter rated up to 100,000 gallons Easy cleaning and backflushing Perfect For Backpacking Hiking Camping Thru-hiking Travel Emergency preparedness Lightweight outdoor adventures Clean Water Anywhere Adventure Takes You Whether you're thru-hiking long trails, setting up camp deep in the backcountry, or building a lightweight emergency kit, the Sawyer Squeeze Water Filtration System with CNOC 2L Bladder provides dependable access to clean drinking water wherever you roam. Lightweight. Durable. Trail-tested.