Made of all-steel construction, the Carlson Tuffy Expandable Pet Gate with Small Pet Door is an essential tool for homes with dogs. Standing at 24” tall, the gate is a chew-proof way to contain and protect both your pet and your home. To make installation of your gate a breeze, our pressure-mount system is expandable by nature and fits openings between 26” - 42”. With the included 9” x 9” pet door, small animals can easily pass through without having to take the gate down.