Designed to tone your waist, abs & back fat faster and easier, the heat-trapping layer will boost the sweating power throughout the exercises to let you burn calories and tighten muscles at a faster rate.Using latex-free Neoprene fabric thatwicks away sweat quicklyto keep you fresh and supported, it will conform to your curves tomaximize the workout result with comfort!With medium compression that shapes you out for a slimmer silhouette, the back panel will also provides posture support to straighten your spine, tighten abdomen and prevent injuries.