LifeStraw Peak Series Gravity Filter System – 3L - Dark Mountain Grey

Meet the LifeStraw Peak  Series 3L Gravity Water Filter System, ideal for backpacking, small  group camping, hiking, and travel. It’s the simple, economic lightweight  and compactible option for back-country camping and backpacking.

The  optimized filtration cartridge boasts a high flow rate and ability to  remove sand and silt without clogging. The water storage bag is made  from premium materials for extra durability so it can stand up to the  same toughness and usage you put your other gear through. You'll never  have to buy another.

Designed to be ultra-versatile and fully  leak-proof, use as a storage system while moving about, or as a straw  filter by itself or with a standard water bottle.

For every LifeStraw product purchased, a school child in need receives safe water for an entire school year. 

 Features & Benefits

• 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 
• Extreme durability: premium materials make it tougher and ultra leak-proof so you’ll never have to buy another 
• Highly  versatile means the gravity system is designed with every occasion in  mind. Use as a gravity system, large squeeze bottle, as a straw, or use  the filter with a water bottle. 
• Your purchase has impact: one purchase, one child, one year of safe water  
• 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