Product doesn't seem to stay in place, it wanders up the torso and you'll be dragging it around a lot. It's very cumbersome and annoying to say the least. It didn't even deserve the one star I gave. I don't recommend anyone to buy this.
Pros
INSTANT COMPRESSION ON GYNECOMASTIA BREAST ZIPPER: Provides instant chest and body slimming. Does not lose its elasticity when compressed. Our waistcoat for men is designed to keep the body looking slim under any outfit