SGX-N Finish: Natural Features: -Extension for step over gate. -Solid wood construction provides beauty and functionality. -Available in Medium oak and Natural finishes. -Each extension adds 22 inches, you can extend the gate as far as you wish. -Free standing gate designed for small breeds. -Simple to set up and can be operational in minutes. -Bar spacing: 2.25''. -Dimensions: 20'' H x 22'' W.