【Brand New】Men's Sauna T-shirt S Gym Training Diet Muscle Training Flat Lay Measurements: Width 46cm, Length 61cm, Shoulder Width 40cm, Sleeve Length 20cm Please compare these measurements with your own items to ensure a good fit. Ladies' sizes: M to LL? The heat retention effect promotes sweating like a sauna even with light exercise. Sweating increases calorie consumption and supports fat burning. Simply wearing it during exercise such as jogging, muscle training, or walking allows you to expect efficient diet effects. It looks like a regular T-shirt, so you don't have to worry about the looks of others, and it can also be used as an inner layer. Due to being a foreign product: There may be areas with loose stitching, minor scratches, or scuffs. I had initially planned to wear it, so I haven't disposed of the packaging bag.