Waterdrop Gravity Water Filter Straw – 1.5 Gal Camping Water Purification System

Stay hydrated anywhere with the Waterdrop Gravity Water Filter Straw, a compact and reliable purification system designed for camping, hiking, and emergency use. Featuring a 0.1-micron ultra-filtration membrane, it removes 99.99% of harmful bacteria, parasites, and microplastics, delivering clean, safe drinking water from rivers, lakes, or streams. The 1.5-gallon bag and gravity-fed design allow effortless water collection and filtration without pumping. Lightweight, portable, and easy to assemble, it’s ideal for backpackers, travelers, and survivalists. Whether in the wilderness or during emergencies, Waterdrop ensures you always have access to pure, refreshing water — anywhere, anytime.