Product Details: Size: 47.2 x 23.6 x 23.6 inches (L x W x H). Weight Capacity: 150 lbs. Material: PP, steel poles, and PE cover. This green house kit makes planting and gardening much easier Solid Frame: Built with heavy-duty powder-coated steel.Equipped with reliable PP connectors that are sturdy enough to resist harsh weather Additional Ropes and Anchors: Extra ropes and anchors are provided to enhance the stability of the portable green house. They firmly fix to the ground and can withstand the pressures of wind and rain Zippered Roll-Up Doors: Comes with the zippered roll-up doors for easy access. Beneficial to regulate external airflow and bring the optimum air circulation. Keep warm and ventilated for plants Easy to Assemble: The small indoor green house is truly easy to install, no tools are required in the process. Simply follow the instruction manual and connect the rods VIVOSUN green house is supported by a heavy-duty steel frame. Even in undesirable weather, it’s the warmest harbor for your plants. Also, the frame is galvanized, strengthening its ability against rust.