Sweat It Out with a Sauna Wear Set! Now Available in Plus Sizes 3XL and 4XL Basic Design for Everyday Wear, a Diet Item for Men The lining is silver ion coated for excellent perspiration function This sauna suit is a two-piece set with a long-sleeved top and long pants, using a stretchy polyester material on the surface The plain, simple design allows for versatile wear in any situation. Suitable for gym training, jogging, and various sports, but be aware that you will sweat profusely, so be careful with your fluid intake. Please use it for dieting before and after summer, exercise when you want to refresh yourself by sweating, and to improve your training effectiveness. Metabolism enhancement also allows for use in winter for warmth and warming up. When wearing, adjust according to your purpose, either directly on the skin or with innerwear. It can be used by anyone, not just men, as a unisex item. ■Material: Surface (Polyester), Lining (Silver Ion Nylon Coating) ■Color: Black ■Available Sizes: L, XL, 2XL, 3XL, 4XL ◆Please check the size chart for sizing. The size of this product has a sleek silhouette. Please choose one size up, etc., according to your preference. ◆Estimated Weight for Wear ・L: 55kg～62kg ・XL: 63kg～70kg ・2XL: 71kg～78kg ・3XL: 79kg～88kg ・4XL: 89kg～100kg Fat Burning Metabolism Up Diet Running Jogging Gym Fitness Running Training Silver Coating Heat Retention Stretch Simple Design 2-Piece Set Black Type...Training Wear Details...Sauna Suit Gender...Men Size...4XL (5L)～