Overview: 1. Four levels of physical filtration for safe outdoor drinking 2. Selected ABS material, durable, high-temperature resistance, more practical and not easy to damage Multistage Outdoor Water Purifier 3. Strong adsorption, plus large contact area for water, making your drinking process easy and effortless 4. UF filter core, highly efficient removal of small impurities to remove large particles, residual impurities of sediment and rust, while retaining beneficial mineral elements Multistage Outdoor Water Purifier 5. Multi-layer filter straw to improve water quality Multistage Outdoor Water Purifier 6. Simple outdoor design, lightweight and small size, portable and easy to store Multistage Outdoor Water Purifier
