This Rotomolded Flat Panel from Child Works helps you frame anything you like such as tube slides and crawl tunnels. The Rotomolded Flat Panel is available in many different colors of plastic. The panel is available in two models to accommodate the two sizes of tube from Child Works. The panel is available in 24-inches and 30-inches diameter openings. The panel with 24-inches diameter opening is 31-inches wide by 39-inches high. The panel with 30-inches diameter opening is 43-inches wide by 41-inches high. As for the quality, the Rotomolded Flat Panel is as good as it gets. It is made from the highest grade of plastic, is completely safe for children, and will last a long time indeed.