Superior Filtration, Maximum Versatility

Great for everyday hydration, camping, or taking on trips, the Personal Water Bottle Filter combines a 34-ounce water bottle with Sawyer's signature 0.1 micron filter to reduce contaminant levels, clean drinking water.

Simply fill up the bottle at any water source — lake, stream, or faucet — attach the cap back on, and start sipping on clean water from the straw as quickly as you can drink.

1 Liter BPA free water bottle with 0.1 micron absolute hollow fiber membrane inline filter delivers fresh, clean drinking water
Removes 99.99999% of all bacteria, such as salmonella, cholera and E.coli; removes 99.9999% of all protozoa, such as giardia and cryptosporidium, and 100% of microplastics
Designed to have a high flow rate for easy access to fresh, clean water; easily field maintainable; simply fill from a river, lake, or faucet
Includes 63mm cap that fits standard wide mouth compatible bottles, inline filter, backwash syringe, and 2 replacement straws
Use for hiking, backpacking, camping, and emergency preparedness; can also use the included filter inline with a hydration pack’s tubing

Sawyer Personal Water Filtration 1 Liter Bottle