Collapsible Water Bottle with Filter

Ditch the bulky gear and multiple water bottles—upgrade to the LifeStraw Peak Series Collapsible Squeeze Filter. This all-in-one water filtration and storage system is built for durability, using premium materials that resist rips, tears, and punctures—perfect for rugged, extended adventures. Weighing under 4 ounces, it’s ultralight, collapsible, and versatile: use it as a squeeze filter, water bottle, straw filter, or connect it seamlessly with other Peak Series gear. The high-performance membrane delivers faster flow rates, while the leak-proof over-cap and smart seal mouthpiece keep your pack dry.

Collapsible Water Bottle with Filter

• Easily clips to your backpack with a built-in loop for carabiner or rope attachment
  
• Redesigned membrane and backwash tool provide improved flow and longer filter life, even in silty water
  
• Effectively removes bacteria, parasites, microplastics, sand, silt, and cloudiness for safe hydration on any adventure
  
• Ultra-compact and lightweight design fits easily in any pack without taking up space
  
• Constructed with 2x thicker, premium materials for exceptional durability and leak protection
  
• Versatile squeeze system functions as a filter, bottle, straw, or connects with other Peak Series gear
• Long-lasting microfilter purifies up to 2,000 liters (500 gallons) of water for extended use

TECH SPECS

• Weight: 110g
• Dimensions: 12 x 30.8 cm
• Filtration: 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