Dual Threaded Mini Filtration System

Sawyer's Dual threaded MINI filter weighs less than 2 ounce, fits in the palm of your hand, and features a threaded output for cleaning coupling compatibility. PRODUCT FEATURES: Includes: 2 dual threaded MINI water filters, 2 cleaning couplings, and 2 plungers only (no pouches). 0.1 micron ABSOLUTE Hollow-fiber membrane filter removes 99.99999% of all bacteria, such as salmonella, cholera and E.coli; removes 99.9999% of all protozoa (parasites), such as giardia and cryptosporidia.The filter also removes 100% of microplastics. Use on standard 28mm plastic bottle, or inline on a hydration pack.