Sweat profusely with this sauna wear set! The lining features silver ion coating for excellent perspiration. This sauna suit set includes a long-sleeved top and long pants made with a stretchy polyester material on the surface. Suitable for gym training, jogging, and various sports, but be careful to control your fluid intake as you will sweat a lot. Use it for pre-summer/post-summer dieting, exercise when you want to refresh yourself with sweat, and to improve your training effectiveness. Metabolism boost also makes it suitable for use in winter for warmth and warming up. When wearing, adjust according to your purpose, either directly on the skin or with innerwear. Suitable for both men and women, and can be used unisex. ■Material: Surface (Polyester), Lining (Silver Ion Nylon Coating) ■Color: Black ■Available Sizes: L, XL, 2XL, 3XL, 4XL ◆Please check the size chart for sizing information. The fit of this product is a sleek silhouette, so we recommend purchasing one size larger than usual depending on your preference. ◆Estimated Weight Guide ・L: 55kg～62kg ・XL: 63kg～70kg ・2XL: 71kg～78kg ・3XL: 79kg～88kg ・4XL: 89kg～100kg Fat Burning Running Jogging Gym Fitness Silver Coating Heat Retention Stretch Simple Design 2-Piece Set Black Type...Sauna Suit