4Fit Neoprene Body Shaper has the custom fit characteristics so it may be used by women. It provides important sweat loss of additional pounds. It is made of 2mm extreme Flex DS Neoprene which becomes warm due to body heat and holds a pleasant warmth making you feel physically relaxed when you do exercise or perform other activities. It fits nearer to the body allowing unlimited movement while doing exercise. Extreme Flex grade Neoprene stretches and conforms to the the main part of the body and arms for important sweat loss of additional pounds and at the same time super stretchy triple stronger material offers freedom to move , suitable for all kind of activities. Union Machine seams and an anatomical cut offer complete freedom to move and supply a lot of warmth due to the insulating power of a core warmer. You will experience many of its qualities when you wear it. It is hand washable.