Clean Water Anywhere, Anytime Never worry about safe drinking water in the wild again. This portable water filter straw uses advanced ABS filtration to remove contaminants from virtually any outdoor water source – springs, streams, lakes, rainwater, and tap water – giving you clean, drinkable water on demand. Key Features Multi-Source Filtration – filters spring water, stream water, tap water, rainwater, lake water, and other outdoor sources Built-In Drinking Straw – drink directly from the source without needing a separate container Lightweight ABS Construction – durable yet ultralight for backpacking and emergency kits Portable & Compact – fits in any pack, pocket, or survival kit Available in 2 or 4 Pack – stock up for the whole group or family Specifications Item Details Material ABS plastic Filter Type Inline straw filter Water Sources Springs, streams, lakes, rainwater, tap water Pack Options 2 pieces / 4 pieces Use Case Hiking, camping, trekking, emergency survival Perfect For Hikers, backpackers, campers, trekkers, and anyone building an emergency survival kit who needs reliable access to clean water in the field.