It's very simple to wash your U-Mask Model 2.2
The lycra cover can be washed safely with water and soap or in the washing machine at 30° C. Make sure to let it fully dry before reusing it. Do not tumble dry.
The refill can be cleaned with a hydrogen peroxide solution (concentration 0.5%).
Do not use soap, soak under water or put in the washing machine. Make sure it is fully dry before assembling back your U-Mask Model 2.2. Do not tumble dry.
How to take care:
You don’t have to wash your U-Mask Model 2.2 cover and/or refill every time you wear it but rather when it gets a little dirty or you feel like it needs to be cleaned.
To prevent other people from touching it or wearing it, you can place your U-Mask Model 2.2 back in the original sachet.