Lifestraw took the most popular outdoor water filtration device on the market, and reimagined it for added versatility, sustainability, a better grip experience, and updated design and colors. This ultra lightweight personal water filter straw is made from high performance premium sustainable materials, it has no extra parts to keep track of, and it boasts and enhanced flow rate for easy sipping. At 2 ounces and 5 years of safe water in the palm of your hand, no backpack, pocket, emergency bag or glove compartment should be without one. Your purchase has impact: For every LifeStraw product purchased, a school child in need receives safe water for an entire school year.


  • Protects against 99.999999% of bacteria (including E.coli, Salmonella), 99.999% of parasites (including Giardia and Cryptosporidium), 99.999% of microplastics, silt, sand, and cloudiness
  • Extreme durability: premium materials make it tougher and ultra leak-proof
  • Unlimited shelf life means no need to worry about how long it’s been in your emergency go-bag unused
  • Highly versatile: Can also be attached to water bottles and to standard gravity hoses with removable threaded bottom cap
  • Your purchase has impact: one purchase, one child, one year of safe water
  • Enhanced microfilter performance helps to reduce clogging from sand and silt for better flow rate
  • Ultralight and durable, pack it anywhere for your backup hydration, emergency, or on-the-go needs
  • Long-lasting membrane microfilter will last up to 1,000 gallons (4,000 L) of water, that’s enough drinking water for an individual for over 5 years
  • LifeStraw is proud to be a B Corp and Climate Neutral Certified brand, committed to meeting the highest standards of verified social and environmental performance, transparency and accountability


  • Advanced Features: Reinforced, Reusable
  • Assembled Height (cm): 26.16 cm
  • Assembled Height (ft): 0.8583 ft
  • Assembled Height (in): 10.2992 in
  • Assembled Length (cm): 5.59 cm
  • Assembled Length (ft): 0.1834 ft
  • Assembled Length (in): 2.2008 in
  • Assembled Width (cm): 9.53 cm
  • Assembled Width (in): 3.752 in
  • Assembled Width (mm): 95.3 mm
  • Certifications: NSF Certified
  • Elements Filtered: Sediment, Odour, Pesticides, Heavy Metals, Herbicides, Bacteria, Chlorine Odour, Chlorine, Chemicals, Silt, Chlorine Taste
  • Filter Life (Month): 0 mo
  • Filter System: Outdoor
  • Form: Membrane
  • Number of Pieces: 1
  • Particulates Filtered: Chlorine -CTO, Water, Bacteria
  • Primary Material: Other
  • Sustainability: B Corp Certified Brand, Climate Neutral Certified Brand
  • Type of Filter: Chemical Absorption, Mechanical, Activated Carbon, Sediment Depth