Costume includes red velvet bodysuit with detachable black wings and matching headpiece with attached fabric horns. Available in size: Infant/Toddler 12-18M. 100% Polyester, exclusive of trim. Manufacturer's suggested washing instructions included. Socks not included. Wings attach to jumpsuit with Velcro. Please Note:  If you ordered a size 12-18 Months and receive one with the costume tag & package marked as 3-12 Months, you did NOT receive the wrong size. The package & costume may be incorrectly marked as a size 3-12 months. We apologize for any inconvenience this may cause.