• Avoid cheap imitations that do not provide adequate water purification. • PureDrink survival water filtration straw is the perfect water purifier for Travel, Hiking, Camping, Backpacking, EDC, and Emergencies. • Travel foreign counties with confidence and safely drink the local water. • Effectively filters out 99.9999% of bacteria, algae, spores, protozoa, viruses and heavy metals. • Measures only 6.5 inches long and .5" wide- slightly longer than Sharpie marker. This is one of the smallest and most convenient water filtration straws on the market. • Comes in a clear carrying case with 2 end caps to for safe storage in between uses. • Conveniently and discretely fits easily into your Backpack, Pockets, Purse, Luggage, EDC Bag, etc. • Large water purification capacity of more than 18 gallons (over 148 16 oz. red solo cups).
