露台上的树冠层顶部（单一airvent)

3*3M canopy top (with single airvent) This universal gazebo replacement canopy top cover fits most standard 10' x 10' square single-tiered gazebos. The outer perimeter of the main canopy is 120" x 120". Pitch measurement from corner to center top point of canopy is 87" (enlarge picture for details). Polymer coating for protection against UV rays from sun and increased durability. Ventilated top allows for wind gusts. This product is water resistant, not water proof. Velcro straps allow easy installation and attachment to gazebo. Anti-rust brass grommet rings to ensure proper water drainage. Designed for a square gazebo, not a hexagon gazebo 20GP: 2200 PCS