Product DetailsLifeStraw Go Series is the ultimate sidekick for safer, better-tasting water for travel and everyday use. The BPA-free bottle filters out nasties, so you can fill up from airport bathrooms, a tap in Mexico, or a gas station while road-tripping. The advanced 2-stage filter improves taste and protects against bacteria, parasites, microplastics, chlorine, silt, sand, and cloudiness. The BPA-free bottle is made from 50% post -consumer recycled plastic. Do good on the go and avoid single-use plastic bottles.For every purchase, a child in need receives to safe drinking water for a year.The BPA-free bottle is made from 50% post -consumer recycled plastic. Do good on the go and avoid single-use plastic bottles.For every purchase, a child in need receives to safe drinking water for a year.Capacity22 fl oz | 650 mL1L | 34 fl ozDimensions & CareWeight: 650mL | 247g1L | 268 gHeight: 28cm | 11inDiameter: 8cm | 3inReplaceable filters & partsBPA Free and dishwasher safe, once filter is removedIncludes: water bottle, BPA-Free membrane microfilter, activated carbon filter, cap with color-matched silicone mouthpieceLifeStraw Membrane Microfilter Removes:Membrane microfilter removes 99.999999% of bacteria, 99.999% of parasites, 99.999% of microplastics, silt, sand, and cloudinessActivated carbon filter reduces chlorine, organic chemical matter and odors for improved tasteMeets NSF 42 standard for chlorine reductionMeets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasitesMembrane microfilter lasts up to 1,000 gal | 4,000 L, pore size: 0.2 micron