The Portable Infrared Sauna cover is coated with a unique reflecting material. Energy is easily absorbed and internalized by the body. Improves Blood Circulation, Metabolism, Cellular Renewal. Outstanding Caloric Consumption and Weight Control. Assembled Tent Dimensions (L x W x H): 27’’ x 31’’ x 37’’ You might smell the chemical smell of the folding chair when unboxing, which is due to the special smell of its fabric. It should go away after ventilation for a few days. Includes fabric cabin, Beech dowel frame, 3 heating panels, remote control, portable chair, foam floor mat, heated foot pad. ONE-YEAR WARRANTY – Your sauna comes with a one-year manufacturer warranty. Your item will arrive damage free with all necessary parts and accessories. If something goes wrong, we'll work tirelessly until you're satisfied with your sauna. This portable sauna is easy to take on the go. A collapsible design conveniently folds for transport or storage. Its moisture-resistant fabric allows for outdoor use, making it a perfect addition to your deck or campsite.