Camping Filter Straw Water Filter Filtration System Portable Filter Outdoor Wild Life Emergency Hiking Drinking Water Filtering Survival ToolsFeature:Wild drinking straws can effectively remove particles, impurities, organic pollutants and other harmful substances in the water, making the water and drinking cleaning device better; High-tech bactericidal resin with medium iodine content can instantly kill all kinds of germs, viruses and germs, viruses, harmful spores, algae spores, and susceptible populations that are harmful to human health in water within 0.5 seconds allergic mites, red worms and other harmful microorganisms have 99.99% sterilization, which helps to solve various drinking water safety problems caused by unsanitary drinking water. Immediately, the iodine resin is in contact, it is attacked, metamorphic and solidified, and the enzyme system is completely destroyed, resulting in the death of microorganisms such as germs. When you can't find a clean and hygienic water source in the desert, a wild drinking straw is a reliable survival tool for drinking water. Specification:Product Material: ABS+PP Water Iltration: 800LFwater Filter Size: 180mm*23mm Color: Army Green, Army Green CamouflageNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please p p