These 70s Teen Black Sequin Cuff Disco Pants are the start of a great retro costume! They're low-rise, wide-leg pants made of woven black polyester poplin. They have elastic across the back waistband, and a zipper fly in the front with a button at the top. There is a functional pocket in the right side seam. There are four belt loops: two in front and two in back. The bottom 4½ inches of each pants leg are covered with black sequin knit. Is there a cure for Saturday Night Fever?