ALL-SEASON GAZEBO: Outdoor sun shade frame is made of aluminum with AkzoNobel's Interpon Powder Coating, which provides maximum scratch and corrosion resistance, allowing you to enjoy your gazebo year round REINFORCED CONSTRUCTION: Features an extruded aluminum design that produces enhanced durability while providing superior sun protection DURABLE ROOF: Galvanized steel roof panels provide maximum protection from the elements for a long-lasting and sturdy shade solution ADDITIONAL STABILITY: Premium sun shelter model features wide diameter posts and cross beams that offer a stable outdoor gazebo CUSTOMIZABLE SHADE STRUCTURE: Double Track System allows for simultaneous use of mosquito netting and curtains (sold separately) SIMPLE ASSEMBLY: Strong aluminum frame makes set up quick and easy with 2 or more people, and the illustrated instructions are easy-to-follow OUTDOOR GAZEBO DIMENSIONS: Measures 166.54" D x 117.32" W x 111.42" H