Demon Slayer Costume - Kocho Shinobu My 4th-grade daughter wore this once as a stage costume. It can be washed at home. - Costume Style: Butterfly wing design costume - Set Contents: 6 items (top, pants, belt, wing decoration, spats (shin), accessories) - Material: Polyester - Size: 130cm-140cm (Perfect fit for a height of 135cm)