Neoprene unisex waist trimmer. 80% neoprene and 20% nylon. Workout shaper with maximum coverage. Front zipper keeps a tight fit around your waist to achieve long lasting waist cinching effect as you lose weight. Double belt attached for firm waist control and flatten the stomach; in addition adjust straps to your intensity level. Also alleviate back pain and correct posture. Available in Pink/Black and all Black.