LifeStraw Peak Series Collapsible Water Filter Bottle - 1L for Outdoor Activities

LifeStraw's Peak compact squeeze filtration is an all-in-one water storage and filtration device, designed to replace the need for carrying around a bag of plastic parts and multiple water bottles. 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, using it as a straw filter, storage solution, squeeze system, or connecting it to other Peak Series systems 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. The robust carrying feature makes it easy to connect to your pack with a carabiner or rope. 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: Our re-engineered membrane and custom backwash accessory means better performance against sand and silt, maintaining great flow over the long haul. Ultra-compact, our reconfigured filter is tiny but mighty with a super packable kit that doesn't sacrifice weight or space. Extreme durability: 2x thicker, premium materials make it tougher and ultra leak-proof.

Highly versatile, the collapsible squeeze bottle system is designed with every occasion in mind. Use it 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 it to other Peak Series systems.

Your purchase has impact: for every LifeStraw product purchased, a school child in need receives safe water for an entire school year. LifeStraw is proud to be a B Corp and Climate Neutral Certified brand, committed to meeting the highest standards of verified social and environmental performance, transparency, and accountability.

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