This canopy fits gazebos that were sold at Target for the past several years, manufactured by SunJoy Industries, named the Sunjoy Sun Gazebo. The Sunjoy model numbers of the gazebos this canopy is designed to replace are G-GZ032PWI, L-GZ027PWI, and TGZ032. Garden Winds recommends that you purchase this canopy only if you have this particular gazebo. This canopy will not fit any other gazebo. This is a CORNER POCKET designed gazebo replacement canopy top cover. This 10' x 10' durable polyvinyl top cover has a single-tiered ventilated top construction. The bottom tier measures 120" x 120" exactly. The seam from the center most point of the canopy out to any one corner is 93" exactly. The corners and sides of this canopy has "pockets" for the roof bars/rods to be inserted for a snug fit. Please view enlarged picture for a better visual description of the corner pocket design.