Material: Made mainly of iron, polyester fabric, and plastic. The ribs and main pole are made of iron. The canopy material is polyester fabric. The crank handle is made of plastic. Product Dimensions: Length x Width x Height: 89.76 x 89.76 x 96.46 inches, weight: 9.48 lbs. Main pole diameter: 1.5 inches. Number of ribs: 6. Product Features: 1.Vent design with tie straps and pin 2.Crank handle for easy opening and closing 3.UV protection, fade-resistant, rustproof, and waterproof 4.Protective packaging with pearl cotton padding on both ends 5.UV30+ protection 6.Note: Base not included.