Advanced UltraPress Water Purifier Bottle

Convert freshwater into drinkable water from various sources. Suitable for backpacking, hiking, and outdoor activities. Easy to use: Fill from any freshwater source, press on a low surface, and drink clean water anywhere. Removes waterborne pathogens, including 99.9% of viruses, 99.9999% of bacteria, and 99.9% of protozoan cysts. Filters out particulates and improves water taste and clarity. Comes with an exchangeable filter and purifier cartridge rated for 300 uses (150L/40 gal).