Lifestraw Go Series Replacement Membrane Microfilter

Lifestraw Go Series Replacement Membrane Microfilter extends the life of your Go series water bottles.

The filters advanced technology protects against 99.999999% of bacteria, 99.999% of parasites, 99.999% of microplastics (over 0.2 microns), silt, sand and water cloudiness.

Lifetime: The membrane microfilter lasts up to 1000 gallons (4,000 litres) and will stop allowing water to flow through once it’s reached the end of its lifetime. 

Please note: Compatible with Go series water bottles purchased 2023 or later. Not compatible with earlier models that feature the flip-up mouthpiece and carabiner attachment. This filter will not work with salt water.