✔ 90% Polyester and 10% spandex stretch fabric, exquisite workmanship, soft touch, comfortable to wear, well fits for kids. ✔ Kids bodysuit with separate pullover mask, easy to put on or take off the mask to eat or play. Compatible with superhero cosplay costumes, making you vivid like a character at a Halloween party. Such cool clothes will definitely make your child irresistible. ✔ The superhero costume covers the whole body from neck to toe, zipper opening and closing, and wearing a mask can perfectly cover the whole body.3D style costume mask matches the jumpsuit to cosplay a superhero character perfectly. ✔ Superhero costume is the best gift for kids in birthday party, role playing, Halloween, stage cosplay performances, children's day and daily activities. ✔ Free-return and replacement are acceptable if you are not satisfied our product.