Features:

• Protects against bacteria, parasites & microplastics
• Enhanced microfilter performance
• Extreme durability
• Independently lab tested, durable and BPA Free
• Every fill avoids single use plastic bottled water!

Details:

• 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.
• 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 
  

Specifications:

• Membrane microfilter protects against 99.999999% of bacteria, 99.999% of parasites, 99.999% of microplastics, silt, sand, and cloudiness 
• Meets US EPA & NSF P231 drinking water standards for the removal of bacteria and parasites 
• Membrane microfilter lasts up to 500 gal | 2,000 L, pore size: 0.2 micron 
• Weight: 8.1 oz | 228 g
• Dimensions: 8.6 x 20.8 in | 22 x 52.9 cm
• Hose length: 47 in | 1.2 m
• BPA Free, FDA approved, premium materials 
• Includes: LifeStraw Peak Series 3L gravity bag with hose and standard quick connector, carabiner, leak-proof cap for water storage, easy carry strap, backwash accessory, user manual 

Resources:

• Performance Data Sheet
• User Manual