Introducing the LifeStraw Peak Series Solo, Our Most Compact Water Filter Ever

The world's most iconic water filter just got more portable! Introducing the Peak Series Solo Water Filter, the pocket-sized wonder that turns any plastic water bottle into a mighty filtration system.

This powerhouse packs LifeStraw's award-winning filtration technology into our most compact water filter yet.

Lightweight, Convenient Design

Weighing a mere 1.7 ounces and measuring just 5.1 inches by 1.3 inches, Peak Series Solo is the ultimate companion for any adventure, from backpacking in the wilderness to prepping for emergencies.

Versatile and Easy to Use

Peak Series Solo's standard 28mm threading allows it to be easily attached to plastic water bottles, transforming them into highly effective filtration systems. With its one-handed flip cap design and impressive flow rate of 3L/minute, this filter lets you fill up a one-liter bottle in just 20 seconds.

Superior Filtration

The LifeStraw Peak Series Solo Water Filter protects against 99.999999% of bacteria (including E.coli and Salmonella), 99.999% of parasites (including Giardia and Cryptosporidium) and 99.999% of microplastics, as well as silt and sand. 

Quality and Durability

LifeStraw's commitment to quality is evident in every aspect of the Peak Series Solo Water Filter. Its durable membrane microfilter lasts for an impressive 2,000 liters, ensuring long-lasting performance.

Crafted from premium 50% post-consumer recycled, BPA-free plastic, this filter is not only durable but also environmentally friendly. The top and bottom caps guarantee leakproof storage, and the included backwash syringe allows for easy maintenance.

Supporting LifeStraw's Mission

By choosing the LifeStraw Peak Series Solo Water Filter, you're not only investing in your own well-being but also supporting LifeStraw's mission of providing equitable access to safe drinking water worldwide.

With every purchase, you contribute to the elimination of single-use plastic bottles and provide a child in need with safe drinking water for an entire year.