The Summer by Ingenuity Thruway 52W Series Pet and Baby Gate with GlideOpen technology features a durable steel design and a decorative arched doorway. It can be pressure mounted for use in doorways and between rooms, or hardware mounted at the top of stairs with the included hardware kit. The Thruway 52W Series has a hands-free open feature and can be used for openings from 29” wide to 52” wide and stands 28” tall. ?