The Wood & Steel Designer Safety Gate is an aesthetically pleasing gate that works well in modern homes. With all the beauty of wood and the resilience of steel, it measures 29.5 in height and is fully adjustable from 29.5" to 40" width. Use to block off stairs, doors, or hallways that are not appropriate for little ones. 21.5" wide door offers plenty of room for Mom and Dad as they navigate through the home, and adds convenience while swinging in both directions. Adult friendly and kid proof, the gate can be secured with a single hand. Need even more security? Activate another lock at the bottom of the unit for added protection. Tension mounting or permanent mounting options with wood screws made to work with traditional wood frames. Additional hardware available for mounting to other surfaces. A trip of extensions are available to help parents protect wider spaces from curious tots.