Peak Series Collapsible Squeeze 650ml Bottle with Filter by Lifestraw



Ships in 1-2 business days | Based in West Jordan, UT | Est. 2016

Backcountry versatility for trail running, through hiking and limited space adventures! 

It's time to stop carrying around a bag of plastic parts and multiple water bottles. LifeStraw’s Peak compact squeeze filtration is an all-in-one water storage and filtration device. This highly versatile, 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.

Made from premium materials, it’s durable enough to last you on your long-haul adventures without having to worry about rips, tears, and punctures. Ultralight and collapsible at less than 4 ounces, you can grab and go to best fit your adventure. The filter membrane density has been optimized for flow rate and the over-cap features and smart seal mouthpiece prevent leakage.


  • Ultra-compact, reconfigured filter is tiny but mighty with a super packable kit that doesn’t sacrifice weight or space
  • Extremely durable: premium materials make it tough and ultra leak-proof
  • Robust carrying feature makes it easy to connect to your pack with a carabiner or rope
  • Enhanced microfilter performance: re-engineered membrane and custom backwash accessory means better performance against sand and silt, maintaining great flow over the long haul
  • Protects against bacteria, parasites, microplastics, silt, sand, and cloudiness
  • Meets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasites
  • BPA Free, FDA approved, premium materials  


  • LifeStraw Peak Series 650ml collapsible squeeze bottle & filter
  • Screw-top cap and tether
  • Backflush accessory
  • User manual



    • Volume: 0.65L
    • Dimensions: 4.1" x 10"
    • Thread size: compatible with both 28mm & 42mm
    • Pore Size: 0.2 micron
    • Removes: Bacteria (99.9999%), Parasites (99.999%), Microplastics, Silt, Sand, and Cloudiness (99.999%)
    • Flow Rate: up to 3L/min
    • Filter Life: up to 2000L

    Weight: 3.9oz


    • Filter: Membrane microfilter (0.0002 mm)

    Made in South Korea

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