3 layers (inner layer: cotton, mid layer: filtering nonwoven fabric, outer layer: cotton)Reusable/washableBendable nose wirePocket for PM2.5 filter (not part of the product)Adjustable earloopsOne size Disclaimer: The black plastic mask is not part of the product!
2 layers (inner layer cotton, outer layer polyester) Printed, reusable/washable One size Disclaimer: The black plastic mask is not part of the product!
2 layers (inner layer cotton, outer layer polyester) Printed, reusable/washable One size Disclaimer: The black plastic mask is not part of the product!
2 layers (inner layer cotton, outer layer polyester) Printed, reusable/washable One size Disclaimer: The black plastic mask is not part of the product!
