Our Slim Shaper range is from 2013. As authors in this field, we are committed to improving the quality and better experience of our customers. We have a professional team specialising in developing the slim body shaper for men. Our slim vest is designed for all seasons (not for warmth). Find your size on the chart image. If you prefer a looser fit, go one size up and if you want to be more compressed and slimmer, go one size down. Features 1. Generates 3 times more sweat during physical activity and increases body temperature, but avoids overheating, maximizes fitness routines. 2. Reduce your tummy size and increase pressure on the stomach, making your body look more beautiful. 3. Early recovery. After exercise, it will help you get healthy by controlling blood flow and preventing you from swollen. 4. Deodorization function The deodorising function leaves no unpleasant smell of sweat and dust. 5. It can be worn all day long for leisure, sports or business occasion because of the comfortable and durable material.