Increase sweat production, allows you to make the most of everyday activities Provides compression cleavage support Size of the suits fit small. Refer to the size chart in the picture to select correct size. Please consider to choose 2 or 3 size Larger than your normal wear. Perfect for exercise or for normal daily routines, or for any physical activity. Maximize Fitness Routine, Flattens abdomen, Wear at anytime Size of the suits fit small. Please choose one or two size Larger than your normal wear. Refer to the size chart in the picture Designed to increase sweat production, the Slimming Vest allows you to make the most of everyday activities! Designed with the three layer Smart Neoprene Technology, this vest provides compression support and increased sweating.