Franato Men's Slimming Trimmer Body Shaper Vest Shirt Tank Top Nylon+Spandex Imported Stretchy firm tummy belly control slimming body shaper vest undershirt magic compression muscle shirt Improve muscle efficiency and reduce muscle tremors and shaking Low-neck design fits all style of the clothes Provides back support to promote better posture This product will be tighter than regular item,please choose one size up if necessary.