Each mask comes printed with your chosen design and a sealed pack of two PM2.5 filters, but these masks can be used without filters for basic protection.
Each outer mask can be washed with soap and warm water regularly to keep clean. The PM2.5 filters last for 48-72 hours of use depending on the environment they are used in. The filters should not be washed. We also sell additional filters in packs of two.
30 designs to choose from