Quench your outdoor thirst with a compact gravity filtration straw that turns uncertain water into safe drinking water in minutes.
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Up to 1,400 gallons per straw, with backwashing capability to reach as much as 100,000 gallons—ideal for multi-day adventures and emergency prep, part of the Waterdrop Gravity Filter Straw Water Filtration System.
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5-stage filtration using a 0.1 µm fiber membrane removes most harmful substances, delivering clean, safe water for drinking and cooking, great for remote trips where clean water is scarce.
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Gravity-fed design with a 1.5-gallon water bag lets you refill and drink without pumps or power, and fits in your daypack.
- Ideal for camping, travel, hiking, boating, fishing, rock climbing, and biking; lightweight, portable, and simple to use on any adventure, built for rough handling and long-lasting performance.
