High Quality Double PVC-Coated Polyester Textile Fabric 100% waterproof UV Resistant Tear Resistant Easy to assemble and disassemble. No pole inside, 100% available interior space The geodesic dome has an eye-catching and elegant look. This 13ft geodesic dome tent offers the perfect solution to keeping your guests safe during COVID 19 by offering the perfect outdoor dining experience. It can easily be fully equipped with household facilities, appliance, kitchenware, and can be installed anywhere to provide unique, comfortable and peaceful living experience. The solid and safe structure, portable installation package, sufficient accessories make this patio dining dome more popular. The frame for this dome tent is made of quality iron pipe with hot galvanized surface. The fabric cover is made of high quality double PVC-coated polyester textile. This igloo dome is flame retardant and waterproof. Specifications Model 46751 Diameter 4m/13Ft Ceiling Height 2.5 m Floor Area (㎡) 12.57 Room Occupancy 2 Height 18 inch Length 37.5 inch Width 28.6 inch