• PROTECTS AGAINST bacteria (including E.coli and Salmonella), parasites (including Giardia and Cryptosporidium), and microplastics.
• ULTRALIGHT LONG-LASTING: only 1.7oz; membrane microfilter lasts up to 2,000 liters.
• HIGHLY VERSATILE: Screws on to standard water bottles. 
• FAST FLOW RATE: 3L/min – fill up a 1L bottle in just 20 seconds.
  
• DURABLE AND SUSTAINABLE MATERIALS: made with premium, durable 50% post-consumer recycled BPA free plastic.
  
• Includes: leak-proof top and bottom cap, custom threaded backwash syringe user manual.
• LifeStraw is proud to be a B Corp and Climate Neutral Certified brand
• For every purchase, a child in need receives safe drinking water for a year.