Made from neoprene and nylon, both of which are not breathable, this vest will keep the heat going up and finally result in draining a large mount of sweat.
Carefully tailored and trimmed, it will not chafe underarm or shoulders.
With zipper closure, this vest is easy to take on and off.
Wearing this to work on diet and exercise, the actual effect will be surprising.
Please refer to the size chart in the picture carefully.