This Sweat Body Shapewear will let you sweat more ! Polymer vest via raising your core body temperature,causing body to produce heavy profuse sweat, then help you increasing sweating rate up to 30%. Bring you sauna feeling. Altogether they will make you sweat twice as fast.Our polymer sweat vest is a good for you to workout.Everyone wanna have a nice body shape,right ? Men's Sweat Enhancing Athletic Tank Improved Technology Slim your body instantly with the patented Sweat Shaper Men's Athletic Tank. Our innovative design improves your posture and stimulates circulation for a better workout, resulting in quicker recovery and reduced strain. Sweat Shaper combines an exclusive blend of performance compression and polymer fabrics that work together to accelerate your natural body heat and create an intense sauna-like experience. Our tank hugs every inch of your torso for 360 degrees of compression, support, and sweat induction so you get the most out of every workout.