Perfect for outdoor activities, hiking, camping, scouting, domestic and international travel, and emergency preparedness. High-performance 0.1-micron absolute inline filter fits in the palm of your hand and weighs only 60 ml; 100% of MINI units are individually triple-tested to meet Sawyer's performance standards. Attach it to the included hydration pouch, standard disposable bottle, hydration bladder, or use a straw to drink directly from the source. Removes 99.99999% of bacteria (Salmonella, Cholera, and E. coli); removes 99.9999% of protozoa (such as Giardia and Cryptosporidium); also removes 100% of microplastics. Filter rated for up to 36,000 liters; includes a Sawyer MINI filter, 47 cl reusable squeeze pouch, 18 cm drinking straw, and cleaning plunger. Perfect for outdoor activities, hiking, camping, scouting, domestic and international travel, and emergency preparedness. High-performance 0.1-micron absolute inline filter fits in the palm of your hand and weighs only 60 grams; 100% of MINI units are individually triple-tested to meet Sawyer's performance standards. Attach it to the included drinking pouch, standard disposable bottle, drinking pouch, or use a straw to drink directly from the source. Removes 99.99999% of bacteria (Salmonella, Cholera, and E. coli); removes 99.9999% of protozoa (such as Giardia and Cryptosporidium); also removes 100% of microplastics. Filter rated for up to 36,000 liters; includes a Sawyer MINI filter, a 47 cl reusable squeeze pouch, an 18 cm drinking straw, and a cleaning plunger.