Bslingerie Mens Workout Training Body Shaperwear Sleeveless Tank Top Slim Fit Neopreno compression material. Helps slimming by promote sweating during workout Instant flattening of stomach and abdomen True to US Size. Size S - Waist 28-30 Inch, Size M - Waist size 30-32 Inch, Size L - Waist 32 - 34 inch, Size XL - Waist 34-36 inch, Size XXL - Waist 36-38 Inch, Size 3XL - Waist 38-40 Inch. Our brand 'BSLINGERIE' has been registered in US by USPTO. It is protected by laws in US. Please do not attempt to infringe our right otherwise legal action will be taken. Trademark no.: 4692206