Sweat it out with this sauna wear set! Available in large sizes: 2XL, 3XL, and 4XL! Plain design makes it easy to match with any workout scene. The lining is silver ion coated for excellent perspiration. This sauna suit set includes a long-sleeved top and long pants made with a stretchy polyester material on the surface. OK for gym training, jogging, and various sports, but be aware that you will sweat profusely, so please control your fluid intake. Use it for dieting before and after summer, exercising when you want to refresh yourself by sweating, and improving your training effects. 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 an inner layer. Suitable for both men and women. ■ 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 sizing of this product has a sleek silhouette. Please choose one size up from your usual size, 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 Stretchable Simple Design 2-piece set Black Long Sleeve Long Pants Indoor Training Type...Training Wear Details...Sauna Suit Gender...Men's Size...3XL (4L)