Membrane Solutions Straw Water Filter Survival Filtration Portable Gear, Emergency Preparedness, Supply for Drinking Hiking Camping Team Family Outing

Reliable Partner - The water filter straw is NSF and SGS certified and has undergone rigorous testing to meet NSF/ANSI standards 42, 372 and 401. NSF certifications confirm its ability to remove chlorine, particles and emerging contaminants while proving its lead-free material. It is designed for extreme reliability when hiking, camping and travelling worldwide - scientifically proven, appreciated by adventurers.

5 STAGE FILTRATION - The upgraded 5-stage filter system with activated carbon and hollow fiber ultrafiltration membrane removes 99.9999% of E.coli bacteria and improves water taste. So you can enjoy drinking water even in the most adverse conditions. (The TDS value is not lowered, and the essential mineral balance of the water is retained.)

HIGH ACCURACY - The smaller the pore size, the higher the filter accuracy. The pore size of the Membrane Solutions water filter straw is 0.1 microns, which is 50% higher than comparable products on the market. At the same time, it ensures the optimal flow rate (500 ml/min). Ensure clean drinking water in seconds.

LONGER LIFE - Thanks to the innovative backwash function, both ends of the water filter straw can be removed for cleaning. This design extends the service life up to 1,320 gallons (5,000 liters), which is equivalent to 10,000 bottles of 500ml drinking water. Reusable and environmentally friendly.

UNIVERSAL USE - Suitable for connecting to a soft water bag, squeeze bag or disposable water bottle. This outdoor water filter is only 7.1 inches long and 1 inches in diameter and weighs only 2 ounces. The portable and lightweight filter system is perfect for hiking, camping, domestic and international travel or emergency preparedness.