Put this on and you'll be a dancing queen in no time. Our Adult Women's ABBA Anni Costume will let you relive those nights spent grooving out to that old, scratched up album. Based on the outfit worn by Anni-Fryd Lyngstad for ABBA's SOS album, the costume includes a printed dress, white sash, and knee-high boot tops. The white, short-sleeved dress has a large picture of stylized cat on it and falls to the upper thigh. A simple white sash can be tied around the waist to show off your curves. The outfit is completed by the white boot tops, which wear like a pair of thigh-high stockings. They fasten at the top with a white bow and can be slipped over any high-heeled shoe, transforming them into platform go-go boots. ABBA was a smash hit around the globe and the band that put Sweden on the map as a center of pop music. You'll start a legacy of your own when you come to the Halloween party wearing this costume. Get ready to sing your rendition of "Mamma Mia" with a Deluxe Black Aubrey Wig and Microphone, sold separately on this site.