Get your Sweat ON! The Sweet Sweat Waist Trimmer increases your core temperature during exercise improving thermogenic activity and sweat. Made with premium neoprene for superior heat insulation and contoured for lower back support. Use Sweat Sweat in combination with your waist trimmer during exercise and you will be amazed how much more sweat you will achieve than using the belt alone! Increases Sweat and heat production when used with exercise Made from latex free neoprene and contoured for lower back support Naturally flexible to adjust to your size & shape allowing for a full range of motion. Contains textured grid inner lining to repel moisture absorption