The Hydrapak UltraFlask + combines a soft, flexible body with a water filter for outdoor activities. The filter removes bacteria, protozoa and microplastics, and has a lifespan of up to 1,000 litres of filtered water. The high-flow nozzle makes drinking easy, while the Speedfill cap opens and closes with a single click.
The 42 mm opening makes filling and adding ice easy. The flexible flask fits in vest pockets, running belts and small backpacks, and is dishwasher-safe. The filter is cleaned by rinsing.
- Capacity: 500 ml
- Use: Outdoor
- Colour: White
- Filter: Included; removes bacteria, protozoa and microplastics
- Filter lifespan: Up to 1,000 litres of filtered water
- Nozzle: High-flow
- Cap: Speedfill, opens and closes with a single click
- Opening diameter: 42 mm
- Materials: TPU, PP, HDPE and silicone
- Material certifications: BPA- and PVC-free
- Flask cleaning: Dishwasher-safe
- Filter cleaning: Rinse to clean
- Height: 230 mm
- Width: 76 mm
- Capacity
- 500 ml
- Usage
- Outdoor
- Additional Specifications
- Mouthpiece
- with Filter
- Yes
- Waterproof
- No
- Straw
- No
- Colour
- White
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.