★Includes Shipping: Oshima Tsumugi Fabric Inner Mask - Large Size for Adults (Men's) - Set of 7 ★ ③ Handmade inner mask. The inside is made of bleached cotton fabric. This is a large size, suitable for adults (men's). Elastic is included, so please adjust the length and tie it. Please understand that this is a handmade item, so there may be some slight variations and imperfections.