Bring Back Boogie Nights With Our Adults 70s Disco Costume Set. Slip Into The Flowing Blue Poncho For Instant Retro Shimmer And Top It Off With The Blonde Wig For Big-Night Glam. Perfect For Discos, Festivals, And Fancy-Dress PartiesEasy To Wear, Comfy, And Photo-Ready In Seconds. One Size Wig Fits Most. I Love Fancy Dress Women's 70s Disco Costume Set - Poncho & Wig in Blue