Membrane Solutions Portable Water Filter Straw Filtration Straw Purifier Survival Gear for Drinking, Hiking, Camping, Travel, and Emergency

Membrane Solutions Portable Water Filter Straw Filtration Straw Purifi


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  • Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions- opens in a new window or tab ... Read moreabout the condition






Advanced and safe technology: This includes a 4 stage filtration process including coarse filter screen, Polypropylene nonwovens, coconut shell activated carbon, and hollow fiber ultrafiltration membranes

Portable: Measuring just 6.7" long and 1.1" in diameter and weighing only 2 ounces, it can easily fit in a glass, cup, or bottle.

Optimum pore size: Designed with 0.176 microns pore size to increase filtration accuracy and a 0.2-micron aperture to ensure that even the smallest bits of dirty are gotten rid of.

Highly durable: Each straw is fitted with an extra coconut shell activated carbon pack that is easy to replace and disassemble. Each of them can be used to filter 264 gallons of water.


  •  0.176 micronsFiltration precision:
  • Features: Removes 99.9999% waterborne bacteria parasites
  • MPN: Does Not Apply
  • Bundle Listing: Yes
  • Brand: Membrane Solutions
  • Filter technique: 4-Stage Filtration Tech