LifeStraw Peak Series 650ml Squeeze Bottle

All-in-One Water Storage & Filtration

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.

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 just 102g, you can grab and go — use it as a straw filter, storage solution, squeeze system, or connect it to other Peak Series systems to best fit your adventure.

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

Key Features

• Versatile: Perfect for trail running, thru-hiking, and limited space adventures
• Protection: Filters bacteria, parasites, microplastics, silt, sand, and cloudiness
• Ultra-compact: Reconfigured filter is tiny but mighty with a super packable kit
• Extreme durability: 2x thicker, premium materials make it tougher and ultra leak-proof
• Highly versatile: Collapsible squeeze bottle system designed with every occasion in mind

Filter Specifications:

• 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