• [0.01 pore size] - The filter uses a 0.01 micron hollow fibre ultrafiltration membrane that removes 99.99% of harmful substances from water. The smaller pore size ensures higher filtration accuracy, providing cleaner, safer drinking water.
• [Multi-Stage Filtration] - The Survimate water filter bottle utilizes advanced composite filter technology to effectively reduce a wide range of contaminants. It employs a coarse filter screen, a 0.01μm hollow fiber UF membrane, a sediment PP membrane,etc. and activated carbon fiber to reduce chlorine, unpleasant odors, heavy metals, sediment, soil, organic matter, and other impurities.
• [Long Lifespan] - The durable filter element can purify up to 1,500L (396 gallons) of drinking water. For optimal performance, it is recommended to replace the filter after filtering 1,500L of water.
• [Double-Wall Insulated Design]- This water bottle keeps your water cold. The silicone mouthpiece ensures easy sipping without compromising water flow.
• Perfect for daily life, travel, outdoor activities, and more. All of these filtered water bottles are ideal for you to stay hydrated anytime, anywhere.

• Product Dimensions ‏ : ‎ 3.54 x 2.95 x 10.63 inches; 12.8 ounces
• Date First Available ‏ : ‎ June 5, 2025
• Manufacturer ‏ : ‎ Hoayccom
• Country of Origin ‏ : ‎ China