The top tier measures 36" x 36". The bottom tier measures 129" x 129". Between the top tier and bottom tier is a functional mosquito netting that allows wind ventilation. Please compare measurements before purchasing. The Sunjoy model numbers of the gazebos this canopy is designed to replace are G-GZ093PST, L-GZ093PST, and TGZ093 (DPCI 242-08-3491). Please compare model number. This canopy fits gazebos that were sold at Target from 2005-2007 (not in 2008 or later) manufactured by SunJoy Industries, named the Summer Veranda Gazebo. REPLACEMENT CANOPY ONLY. MOSQUITO NETTING SET NOT INCLUDED. SOLID PRIVACY CURTAINS NOT INCLUDED. METAL STRUCTURE NOT INCLUDED. This product includes canopy oPlease measure carefully, do not confuse this gazebo with the Sunjoy Madaga gazebo sold at Target stores. Compare using the below measurements. The Summer Veranda gazebo has smaller measurements than the Madaga gazebo.nly, gazebo structure in picture sold separately.