• Membrane filter protects against bacteria, parasites, microplastics, silt, sand, and cloudiness
• Activated Carbon filter protect against chlorine, heavy metals and improves taste
• Ultra-compact, our reconfigured filter is tiny but mighty and doesn’t sacrifice weight or space
• Compatible with the Peak Series collapsible squeeze systems and gravity water filter systems 
• 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

LifeStraw Peak Series Activated Carbon Filter Protects Against: 

• Heavy metals
• Chemicals
• Chlorine
• Activated Carbon Filter lasts 100 liters (26 gallons)

Meets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasites  

BPA Free, FDA approved, premium materials  

Compatible with the Peak Series collapsible squeeze systems and gravity water filter systems .