LifeStraw Peak Collapsible Squeeze Bottle 1L

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

Enhanced microfilter performance: the re-engineered membrane and custom backwash accessory means better performance against sand and silt, maintaining great flow over the long haul.

Ultra-compact, the reconfigured filter is tiny but mighty with a super packable kit that doesn’t sacrifice weight or space. Backcountry versatility for trail running, through hiking and limited space adventures!

Extreme durability: 2x thicker, premium materials make it tougher and ultra leak-proof.

Highly versatile means the collapsible squeeze bottle system is designed with every occasion in mind. Use as a bottle, squeeze water through it into cooking containers or other drinkware, use as a straw, remove the filter to use as a storage system, or connect to other Peak Series systems.

The filter membrane density has been optimized for flow rate and the over-cap features and smart seal mouthpiece prevent leakage.

LifeStraw Peak Series Membrane Microfilter Protects Against:

• 99.999999% of bacteria 
• 99.999% of parasites 
• 99.999% of microplastics, silt, sand, and cloudiness
• Pore Size: 0.2 micron 
• Membrane Microfilter lasts up to 2,000 L | 500 gallons – water will stop flowing through once the filter has reached the end of its lifetime

Meets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasites. BPA Free, FDA approved, premium materials .

LifeStraw Peak Series collapsible squeeze bottle with screw-top cap and tether, backwash accessory, user manual