Features –

• Drink directly from lakes, rivers, and streams or fill a container to use your straw water filter on the go with protection against bacteria, parasites, microplastics, silt, sand, and cloudiness
• 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
• 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 most water bottles and to standard gravity hoses with removable threaded bottom cap
• Long-lasting membrane microfilter will last up to 4,000 L (1,000 gallons) of water, that’s enough drinking water for one for over 5 years
• Enhanced microfilter performance – our re-engineered filter helps reduce clogging from sand & silt for better flow rate over the long haul
• Extreme durability – premium materials make it tougher and ultra leak-proof
• Highly versatile – built-in gravity hose attachment and universal threading for squeeze bottles

LifeStraw Peak Series Straw Filter Protects Against:

• 99.999999% of bacteria
• 99.999% of parasites
• 99.999% of microplastics, silt, sand, and cloudiness
• Lasts up to 1,000 gal | 4,000 L (the filter will stop allowing water to flow through once it has reached the end of its lifetime!)
• Pore size: 0.2 micron

Additional Filtration Specifications:

• Meets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasites
• BPA Free, FDA approved, premium materials
• Includes: LifeStraw Peak Series personal water filter straw, user manual