This is a listing for a cotton pleated style mask. The mask is created in a kawaii Marvel superhero pattern cotton fabric. The mask features a pocket on the top so you can insert a disposable filter such as a tissue or coffee filter and elastic ear straps. Handmade and Washable! I have this pattern in unisex sizing so please see my chart above for more on sizing. If you bundle more masks, you will save more with each mask you order! Also available in womens & kids sizes!