Men's Slimming Body Shaper CaiMai Front Zipper Compression Tank Top 90% Nylon /10% Spandex Imported MATERIAL-Breathable & Elastic fabric is good for improving blood circulation and fat burning when you do sports FAT BURNING ASSISTANT - Due to its continuous tight feeling, this corset will help you burn fat and feel more delight while doing exercises SLIMMING VEST - Men's compression shapewear has incredible effect for men's slimming THE SPECIAL DESIGN-Pull and raise your back so as to correct your posture and keep fit. SIZE - Available size M/L/XL-Please compare your size to the size guide in the left picture