Can I wash or sterilize the CLOSCA mask filters?

Can I wash or sterilize the CLOSCA mask filters?

Please follow the washing instructions for filter and CLOSCA mask. Any modification will be notified by our communication methods.
Mask and filters can be washed and cleaned. For correct cleaning, you must follow the instructions on the product and on our website. 

Filters must be washed at 60ÂșC during a normal washing machine cycle (with detergent)