
Original: $43.95
-65%$43.95
$15.38The Story
- Robust carrying feature makes it easy to connect to your pack with a carabiner or rope
- Enhanced microfilter performance: Our re-engineered membrane and custom backwash accessory means better performance against sand and silt, maintaining great flow over the long haul
- Â Â Â Backcountry versatility for trail running, through hiking and limited space adventures! Protects against bacteria, parasites, microplastics, silt, sand, and cloudiness
-    Ultra-compact, our reconfigured filter is tiny but mighty with a super packable kit that doesn’t sacrifice weight or space
- Â Â Â Extreme durability: 2x thicker, premium materials make it tougher and ultra leak-proof
- Â Â Â 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
- Â Â Â Membrane microfilter lasts up to 2,000 L (500 gallons)
Dimensions
- Dimensions: 4.7 x 12.1 in | 12 x 30.8 cmÂ
- Weight: 3.9 oz | 110 gÂ
LifeStraw Peak Series Membrane Microfilter Protects Against:
- 99.999999% of bacteriaÂ
- 99.999% of parasitesÂ
- 99.999% of microplastics, silt, sand, and cloudiness
- Pore Size: 0.2 micronÂ
- 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
Additional Filtration Specifications:
- Meets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasites 
- BPA Free, FDA approved, premium materials Â
- Includes: LifeStraw Peak Series 1L collapsible squeeze bottle with screw-top cap and tether, backwash accessory, user manual Â

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
- Robust carrying feature makes it easy to connect to your pack with a carabiner or rope
- Enhanced microfilter performance: Our re-engineered membrane and custom backwash accessory means better performance against sand and silt, maintaining great flow over the long haul
- Â Â Â Backcountry versatility for trail running, through hiking and limited space adventures! Protects against bacteria, parasites, microplastics, silt, sand, and cloudiness
-    Ultra-compact, our reconfigured filter is tiny but mighty with a super packable kit that doesn’t sacrifice weight or space
- Â Â Â Extreme durability: 2x thicker, premium materials make it tougher and ultra leak-proof
- Â Â Â 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
- Â Â Â Membrane microfilter lasts up to 2,000 L (500 gallons)
Dimensions
- Dimensions: 4.7 x 12.1 in | 12 x 30.8 cmÂ
- Weight: 3.9 oz | 110 gÂ
LifeStraw Peak Series Membrane Microfilter Protects Against:
- 99.999999% of bacteriaÂ
- 99.999% of parasitesÂ
- 99.999% of microplastics, silt, sand, and cloudiness
- Pore Size: 0.2 micronÂ
- 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
Additional Filtration Specifications:
- Meets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasites 
- BPA Free, FDA approved, premium materials Â
- Includes: LifeStraw Peak Series 1L collapsible squeeze bottle with screw-top cap and tether, backwash accessory, user manual Â

















