The pocket size H2o water filter travel straw is perfect for foreign travel, hiking, camping and emergencies. The pocket filter straw has 11 separate water purification filters providing 99.9999% crystal clear, bacteria, heavy metal & odor free water from any water source in the world. Longevity of the filter will vary with the type of water you filter. Very turbid debris filled water will shorten its life, while local foreign tap water with less debris will maximize its use. You will know the filter straw is finished. when you will not be able to draw any more water. Then the H20 Survival Travel Straw should be discarded and replaced with a new one. Also comes with a free clear carrying case with 2 end caps, to store your travel straw in between uses. Conveniently & discretely fits easily in your Backpack, Front/ Back pocket, Shirt Pocket Purse or Luggage.
- Closable top and bottom end caps prevent dripping and outside contamination.
- Filter Capacity: Filters over 70 L or 18 gallons.
- Size: 6.5" x .75"
- Travel to foreign counties with confidence and drink the local water safely!