Key Features

• High Efficiency Water Filtration: This running water bottle with filtration system employs a high-performance 0.1-micron hollow fiber ultrafiltration membrane to effectively fliter water from streams, lakes, rivers, and other natural sources.
• Universal Compatibility: This filter cartridge is engineered for the industry-standard 42mm opening, ensuring a perfect fit with major brands. Likewise, the collapsible water bottle is compatible with any standard 42mm replacement cartridge.
• Long-Lasting Filtration: This foldable water bottle is made of premium grade TPU material, the filter cartridge with a lifespan of up to 1,000 liters, providing a reliable hydration solution for extended adventures.
• Fast Flow Rate & Easy Maintenance: High-capacity squeeze water bottle with quick-flow filter delivering clean water in seconds. Simply shake & swish with clean water to maintain optimal performance, ensuring hassle-free use on the go.
• Design for outdoors: The water bottle with filter weighing less than grams, the soft flask features a anit-loss lanyard for easy carrying from any angle. It packs down small and is crowned with our leak-proof cap, making it the perfect companion for backpacking, hiking, and travel.

Specifications