SIZE: 74.8"W x 94.5"D x 74.8"H. The barrel sauna room is big enough for two people to enjoy flat on their backs or 8 people to sit inside and enjoy some relaxation time Panoramic View Window: Provide a wider field of vision, allowing you to enjoy the beautiful outdoor scenery while enjoying the sauna, making you feel more comfortable Outdoor Sauna Room: The characteristics of red cedar's low-density and high-porous structure make its thermal insulation effect far exceed that of bricks, cement and steel. It features architectural asphalt shingles with high density roofing underlayment double protection, longer lifespan than single-layer roofs Efficient Heating: Our 8 person barrel sauna is equipped with a powerful wood burning sauna heater, requiring zero electricity, heating capacity is equivalent to 9-15 kw electric heater. Heating the stones in the furnace by igniting the heat generated by the burning wood, it also makes the sauna experience more primitive and immersive Sauna Accessories: The hot rock outdoor sauna set includes 8mm tempered glass door, wooden door handle, wood burning heater, volcanic stone, hourglass, hygrometer, bucket and scoop, rubber hammer, wall lamp, roof system, 304 stainless steel bands FEATURES: Beathable hole-the channel for gas exchange inside and outside the sauna room ensures fresh air inside the sauna room. Double reinforcement-heavy-duty steel bands, compression-locked at every corner for structural integrity. Rubber base is made of weather-resistant EPDM material, protects wood from ground moisture CANADIAN RED CEDAR: Its low density and airy cellular structure provide superior heat retention while staying cool to the touch. Rich, warm reddish-brown color and fine grain add a luxurious, natural look to the sauna, lightweight yet durable If you don’t want to exercise after work, you can use a personal sauna for home. It is the good choice for you