Crayola Tip Faces, non-medical kids mask packs come with a 5-mask system. They feature unique kids face mask designs for each day of the school week to avoid cross-contamination. Each washable face mask in this set is reusable with fun styles that make them more appealing as daily masks for kids. Adjustable ear straps ensure these reusable face masks stay secure and comfortable through hours of use. Throughout the week collect used masks with the included mesh laundry bag, then toss them all in the wash so they are fresh for the next week. Look no further than our Crayola-branded masks for quality school supplies for kids.