LifeStraw Mission High-Volume Gravity-Fed Water Purifier, 12 L

The LifeStraw Mission is a gravity powered water purifier that uses an advanced ultrafiltration membrane with a 0.02 micron pore size, removing virtually all virus, bacteria and protozoa.

• Purifies 18,000 liters / 4,755 gallons of water to 0.02 microns (20 nm)
• Removes virtually all bacteria (99.9999%), protozoa (99.99%), and viruses (99.999%) that can contaminate water
• Exceeds US Environmental Protection Agency drinking water standards
• Compact roll bag reservoir available in 5 liter (1.3 gallon) and 12 liter (3.1 gallon) sizes
• Reduces turbidity (muddiness)
• Flow-rate of 9-12 liters (2.4-3.2 gallons) per hour
• Lightweight: 0.43 kg. (0.96 lbs)
• Ultrafiltration hollow fiber membrane
• Requires no electrical power, batteries or replacement parts
• Easy-to-clean pre-filter and purification cartridge
• All raw materials are BPA free and US FDA compliant
• No aftertaste: LifeStraw doesn’t use iodine or iodinated resin chemicals