The Carlson Flexi Pet Gate is a unique chew-proof gate to fit homes with unusually shaped or angled openings. It?s versatility makes it an essential tool for homes with pets. Made with durability and function in mind the all-steel frame can be arranged into a variety of ways to fit odd shaped openings spanning from 50?-76? wide. Easily mounting to the wall the gate also features a walk through door for quick pass through. The same convenience is provided to your pet as the gate features a 9? x 9? door letting small animals pass through while keeping everyone else out.