LifeStraw Go Water Filter Bottle

The two-stage filtration system removes 99.999999% of bacteria and 99.999% of parasites, as well as microplastics, silt, and sand. The activated carbon filter also reduces chlorine, bad odors, and organic chemical matter to improve the overall taste of your water.

The hollow fiber membrane filter lasts for 4,000 liters (about 1,000 gallons) and will eventually stop water from flowing through when it reaches the end of its life. The activated carbon filter lasts for 26 gallons and should be replaced every few months depending on usage to maintain optimal taste.

No. The LifeStraw Go is designed to filter biological contaminants like bacteria and parasites from freshwater sources. It cannot desalinate saltwater or remove heavy metals, viruses, or chemical contaminants like pesticides and herbicides.

Yes, the bottle itself is dishwasher safe once you remove the filter components. You should hand wash the lid and filter separately to ensure they are cleaned properly without damaging the filtration media.

Because the water must pass through a fine membrane filter, you will notice a slight resistance when you sip. It requires a bit more suction than a standard straw, but it is designed to be comfortable for regular use during hiking or travel.

No, this is a single-walled bottle made from durable, BPA-free plastic. It is designed for lightweight portability rather than thermal retention, so it will not keep your water cold for extended periods.