Child Mermaid Costume Description Let her Halloween dreams come true when she comes up from under the sea in this beautiful Child Mermaid Costume! Make her mermaid costume stand out from the rest when you add our seaweed boa and bright red wig, and check out our other sea creature costumes for her little brother or sister. - Dress - Seashell headband Features: Product Details: Package Dimensions ‏ : ‎ 10 x 6 x 2 inches; 13.92 Ounces Department ‏ : ‎ girls Date First Available ‏ : ‎ August 12, 2016 Manufacturer ‏ : ‎ California Costumes