This ingenious pop up gazebo is approximately 3.0x3.0m (10ft x 10ft). It folds away within a few minutes. A tough carrier bag is included. The frame is powder coated 25x25mm and 20x20mm box section steel. Four corner support posts are included with base plates and ground pegs. The roof canopy features showerproof polyester. With no bolts or screws, the main gazebo frame and canopy are supplied fully assembled but folded up. The roof structure features a concertina design which unfolds within seconds. The corner posts are telescopic and include base plates with pre-drilled holes for fixing down into a patio or lawn.