Clip It. Drink It. Trust It.The Outdoor Water Filter Straw uses a hollow-fibre membrane to filter water at 0.01 micron accuracy — removing bacteria, protozoa, and particulates from any freshwater source. At just 64.9g and 14 × 3.7cm, it's one of the most portable water filters available, and the included carabiner clip means it's within reach on your pack, belt loop, or emergency kit.With a 1000-litre filter capacity and a 550ml/min flow rate, this straw delivers clean water fast — whether you're drinking from a mountain stream, a lake, or a puddle in an emergency. Available in Green and Blue.Specifications Feature Details Filter Type Hollow-fibre membrane Filtration Accuracy 0.01 micron Filter Capacity 1000 Litres Flow Rate 550 ml/min Dimensions 14 × 3.7 cm Weight 64.9g Material ABS + TPR + silicone Colors Available Green, Blue Why Choose This Filter Straw? 0.01 Micron Filtration: Removes bacteria, protozoa, and particulates from any freshwater source. Carabiner Clip Included: Attach to your pack, belt, or emergency kit for instant access. 1000L Capacity: Long-lasting filter life for extended outdoor use. 550ml/min Flow Rate: Fast, comfortable drinking without waiting. Ultralight at 64.9g: Barely noticeable in your pack or emergency kit. I For Hikers and backpackers on remote trails Campers needing reliable water purification Emergency preparedness and survival kits Travel to areas with uncertain water quality In the Box 1 × Outdoor Water Filter Straw 1 × Carabiner Clip 1 × Drinking Straw