Looking for confidence that your water is clean and safe to drink? LifeStraw's Peak Personal Water Filtration Straw can do just that. This ultra-lightweight personal water filtration straw is made from high-performance materials, it has no extra parts to keep track of, and it boasts an enhanced flow rate for easy sipping. At 65g with 5 years of safe water in the palm of your hand, no backpack, pocket, emergency bag, or glove compartment should be without one. Drink directly from lakes, rivers, and streams, or fill a container to use your LifeStraw on the go with protection against bacteria, parasites, microplastics, silt, sand, and cloudiness. Rigorously tested to meet drinking water protocols established by the US Environmental Protection Agency (EPA) and NSF International/ANSI.

Features:

• Enhanced microfilter performance – our re-engineered filter helps reduce clogging from sand & silt for a better flow rate over the long haul
• Extreme durability – premium materials make it tougher and ultra leak-proof
• Highly versatile – built-in gravity hose attachment and universal threading for squeeze bottles
• LifeStraw Peak Series Straw Filter Protects Against: 99.999999% of bacteria, 99.999% of parasites, 99.999% of microplastics, silt, sand, and cloudiness
• Lasts up to 4,000 L (the filter will stop allowing water to flow through once it has reached the end of its lifetime!)
• Pore size: 0.2 micron 
• Meets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasites
• Includes: LifeStraw Peak Series personal water filter straw, user manual 

Materials:

• BPA Free, FDA approved, premium materials 

Specifications:

• Weight: 2.3 oz | 65 g 
• Dimensions: 1.26 x 7.7 in | 3.2 x 19.5 cm