The Mask are machine- or hand-washable with a maximum temperature of 60C.
For machine cleaning choose a soft washing program.
We do not recommend sulphur-based detergents, softener and bleach.
Dry the mask in the air, near a heater this goes quickly. Do not put in the dryer.
Put your Mask-Filter in a pot and pour over hot water ..... and leave it for some minutes also Machine washable with a soft program: 60 – 95 C °.
The fiber manufacturer does not recommend sulphur-based detergents - they reduce the effectiveness of the antibacterial component.
Dry the filter in the air, near a heater this goes quickly. Do also not put in the dryer.
100% polyester / four layers
The filter can be used repeatedly if there are no signs of mechanical damage (pilling, cracking, disintegration). In this case of damage, use a new filter.