10Pcs Reusable Face Masks -Blue Packs & Bags Machine washable with similar colors

Machine washable with similar colors in cold water

It is strongly recommended to replace the filter every 2 -4 weeks to ensure a great filtering effect

The marble diary with password provides more privacy

Heat-resistant up to 230 celsius degree

It¡¥s freely woven

10Pcs Reusable Face Masks -Blue Packs & Bags Machine washable with similar colorsDescription: Designed to filter out pollutants and other particulates. Features: Coughs and sneezes spread diseases, so give yourself protection with a set of face masks. The breathable material will filter pollen, smoke, dust, and other particulates out of the air, while the elasticated ear loops make sure the mask stays snug on your face. Even better, theyKre washable, Can be washed 3 times. Meaning they can be reused again and again. Ideal for