My Sons Inflatables offers this high-quality 20 X 20 High Peak Commercial Frame Tent to add shade to your next event. Our High Peaks offer an upscale look to your normal tents and provide your guests protection from rain and sun. This is the perfect addition to your backyard party, corporate event, or any special event you may be having. There is an option of adding sidewalls with Cathedral Windows for an extra $150.00. This unit can be set up on any flat surface including cement.