This Modern 10 x 10 Ft Heavy Duty Metal Frame Pergola Gazebo with Beige Canopy is made of polyester fabric with PU coating, which has good performance in sun resistance and flame retardant. Besides, constructed by a reinforced steel frame with a powder-coated finish, the gazebo is rustproof and durable for long term use. More, the reinforced structure and 8 anchors ensure that it remains stable in windy conditions. Most importantly, you can flexibly adjust the retractable canopy on both sides ac