Eight panels on 270 degree hinges reshape into a straight run, an L, or a 59 in octagonal playpen, covering openings from 34.5 to 205 in. The door has a double lock, stays open at 90 degrees when your hands are full and swings shut on its own the rest of the time. Panels stand 29 in tall with a 16.5 x 28.5 in doorway through the middle. Nylon, PP, ABS and metal at 27 lbs, folding to 8 in thick. Ten extension tubes and a wall fixing set are included and no assembly is needed. It also serves as a fireplace screen or a pet enclosure. Black or white.