If you’re looking for officially licensed Nightmare Before Christmas merchandise, you’ve come to the right place! Bioworld specializes in creating officially licensed apparel and accessories, along with other cool geek merchandise! The Nightmare Before Christmas slipper socks are perfect for any fan of the spooky stop-motion animation, especially fans of Jack Skellington's love, Sally the Rag-Doll! Each Sally slipper has an amazing character design face design on the toe-cap done in high-quality embroidery. The body has the patchwork Sally dress pattern you see in the film. The bottom of the slipper socks features a no-slip sole for extra safety on hardwood and tile floors. The inner lining is a fluffy fleece and the outer fabric is a sateen polyester. Trust us, you are going to love the slip-on slipper socks! These work for both women and men.