Sweat It Out with This Sauna Wear Set! Now Available in Plus Sizes: 3XL and 4XL Basic Design for Everyday Wear - A Diet Essential for Men Silver Ion Coating on the Lining for Excellent Perspiration This sauna suit set features a long-sleeved top and long pants made with 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 mindful of hydration as you'll be sweating a lot. Use it for pre-summer/post-summer dieting, exercise when you want to refresh yourself with sweat, and to enhance your training effects. Also suitable for use in winter for warmth and warming up, thanks to the increased metabolism. When wearing, adjust according to your purpose, either directly on the skin or with an inner layer. Not just for men, it can also 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. This product has a slim silhouette. Choose one size up, etc., according to your preference. ◆ Estimated Weight Guide ・L: 55kg～62kg ・XL: 63kg～70kg ・2XL: 71kg～78kg ・3XL: 79kg～88kg ・4XL: 89kg～100kg Fat Burning, Metabolism Boost, Diet, Running, Jogging, Gym, Fitness, Running Weight Loss, Perspiration, Refresh, Stress Relief Training, Silver Coating, Heat Retention, Stretch, Simple Design, 2-Piece Set, Black Type...Training Wear Details...Sauna Suit Gender...Men Size...4XL (5L)～