Your 10x 20 King Canopy isn't complete without the King Canopy 10 x 20 ft. Green House Canopy Cover. This clear polyethylene cover transforms any 10x20 unit into a professional quality greenhouse that protects plants and vegetables from intense sunlight in the day and the frost that comes at night. Measures 10L x 20W inches and fits both 1.429 and 2 inch frames.About King CanopyIn 1940, King Canopy started as a small family business in North Carolina. Since then, King Canopy has been providing customers with high quality outdoor covers, including canopies and cabanas, as well as other recreational covers and canopy products. These sturdily constructed products span a variety of uses, including providing shade and shelter for areas such as patios and greenhouses, to events such as parties and flea markets. Moreover, King Canopy's covers aptly protect cars, trucks, recreational vehicles, boats, and jet skis; they may also serve as a free-standing temporary carport, dock house, gazebo, or garage. With a mission to provide high quality, innovative outdoor leisure and sports products that offer tremendous value to our customers, King Canopy remains committed to their values of family and honesty, and producing top-quality products.