Two colored (Black & Yellow) Unisex Cotton Face Mask for small to medium size faces (Teens, Youth, Kids). Each 2-pack has one of each color. If you only want one color then make a note when you purchase the masks and we will accommodate you. These face masks are 100% cotton and washable.These are fully refundable if unused. We recommend that you hand wash this and let it air dry. The manufacturer indicates that it can be washed 30 times but we believe 20 is more accurate. These masks come with straps to help tie the mask to the face without straining the ears.