This extra wide 6-panel adjustable gate fits openings from 34.5 in to 154 in for different room layouts. The hexagonal playpen layout measures 43.3 x 41.33 x 29.13 in, and each panel measures 24.6 x 29.13 in. The 270 degree rotatable joints help create straight, angled or playpen-style shapes. A 16.5 x 28.5 in door can stay open at 90 degrees or close below 90 degrees. Materials are listed as nylon, Pp, Abs and metal, with a 27 lb net weight.