Superhero Costumes Unique design - including headwear and Costumes, with a zipper for a more convenient fit. Compatible with superhero cosplay costumes, making you vivid like a character at a Halloween party. Such cool clothes will definitely make your child irresistible. Superhero Costume Size---Our children Halloween Costume has 4 sizes XSmall (4T), Small (5T), Medium (6T), Large (7/8), XLarge (9/10) --- please refer to the size of the last image before ordering to ensure the correct size. Suitable for boys and girls. Material---Polyester Lycra fabric, flexible, exquisite workmanship, 100% brand new. We work very well and will definitely satisfy you. Super compatible: If you are looking for Superhero Costume, Halloween costumes, role playing costume, Kids Gifts, Superhero capes, Christmas gifts or party props, then you will love our superhero costumes,Can be used with any superhero . Attention:--Please refer to the size chart before ordering the Aodai superhero costume. Due to quality or size issues, you can return your clothes in a new state and receive a full refund