



1 litre flask -
This 1-litre flask is made of thermoplastic polyurethane (TPU) and Polypropylene, with a siliconevalve, ensuring strength and flexibility. It is BPA and PVC free, ensuring safe use without risk to your health. Its compressible design and flexible handle make it easy to transport and store, while the splash-proof valve with waterproof cap protects against dust and leaks.
Compatible with most 28 mm threaded water filters, this flange adapts to your specific filtered water needs. Its interior deflectors optimize water flow for smooth and pleasant hydration.
With the


- Anti-splash valve with waterproof, dust-proof cap
- Flexible carrying handle
- Interior deflectors
- Compressible
- Compatible with most 28 mm diameter threaded water filters
Materials:
- Valve: Silicone
- Thermoplastic Polyurethane (
- BPA- and PVC-free
Dimensions: 19 x 15 cm