Adjustable Height: There are three holes for height adjustment on each tubular column of this commercial pop-up canopy. The adjustable height ranges from 227 cm/ 7.4 ft to 245 cm/ 8 ft. You can freely change the height of the canopy according to your needs. Full Range of Accessories: This instant pop-up gazebo comes with 4 sandbags, 4 ropes, 4 stakes and necessary fittings. The sandbags are attached to the steel pipes by hook and loop fasteners, easy to assemble and disassemble. Steady and Easy-to-use: The steel pipes are equipped with footpads at the bottom and each footpad comes with two holes for securing stakes. Plus, there are metal rings for tying the ropes at four corners of the canopy.