Tummy Sweat Neoprene Butt Lifting Leggings Waist TrainerThis leggings is designed to enhance the process of fat burning through the use of polyurethane and neoprene materials. The wide waistband and designed to lift and enhance the buttocks for a more shapely figure. Why you'll love it! Polyurethane and neoprene material to increase fat burning. Hook and eye closure for easy tightness adjustment. M shaped seam fits butt well. Delicate and smooth seams reduce chafing and flatter body curves.