Our costume is made of soft polyester. Superior quality, durable and comfortable

Size Small for kids 4-6 years (130 cm)

This lightweight dress is perfect for mermaid theme party, while on a cruise, amusement park, pageants, fancy party dress up, holiday cosplay, Halloween, Christmas and photo shooting, birthday parties, and whatever events you attend

Costume sizes are different from apparel and usually run smaller, be sure to refer to the size chart and if your child is at the top of a range consider purchasing a larger size