• Compatible with all LifeStraw Go and Go Series Water Bottles
• Each carbon filter lasts up to 26 gallons (100 L) - about two months.
• Protects against chlorine, organic chemical matter, and sand, dirt, cloudiness for improved taste
• Independently lab tested
• Every fill of your LifeStraw Go, LifeStraw Steel, or LifeStraw Universal compatible bottle avoids the need for single use plastic bottles of water!
• Your purchase has impact: one purchase, one child, one year of safe water