STEEL FRAME: Rust resistant and heavy duty fully galvanized steel framework and metal corner joints make the party gazebo more durable and stable.EIGHT WINDOWS: Four on each side, allow light through, with a roll up curtain to create privacy to the heavy duty marquee.REMOVABLE WALLS: Four sides of this large gazebo can be taken off. Great for cool days to keep temperature in. Great for hot days to keep the party as cool as possible.PE CANOPY: Durable PE shell to protect inside from light rain and direct sunlight. Zipped doors on each side of garden tent, enter and leave easily.DIMENSIONS: 800L x 400W x 280Hcm, Eave: 200Hcm, Window: 146W x 133H cm.