Insta Slim The Original Proven, Muscle Tank T-shirt is a unique sleeveless compression T-shirt that will make you look up to 5” slimmer and pounds lighter Instantly. Benefits: • Slim your body instantly • Firm and tone your upper torso • Support your lower back • Eliminate your love handles • Slim your belly • Improve your posture • Single layer compression allows for 24 hour use, even while sleeping • Comfortable and discreet under clothing • Our exclusive fabric designed just for Insta Slim This compression t-shirt is made of a special blend of 72% nylon, 28% spandex fibers, making the garment comfortable to wear all day, every day. Can be worn for work or play, as an under garment or outerwear, to exercise and or enjoy a night out on the town. Must have for the man that always wants to look his very best.