About the 4-Panel Freestanding Pet Gate: The freestanding dog gate requires no installation and the gate is ready to use right out of the box. It features built-in stabilizing feet that are optional to use. It blocks off spaces to keep your furry family members confined to a certain area. Perfect for securing doorways, hallways, bathrooms, kitchens, and more. Easily configurable and can be set up in these shapes: V, L, C, or zig-zag. It can be moved to different areas of your home. The gate is adjustable and fits openings with a maximum width of 76 inches. The height is 36 inches and the bar spacing is 2.25 inches. About Cardinal Gates: We've been dedicated to making homes safer since 1993. Over the years, we expanded from the original Hearth Guard to a full line of safety gates for children and pets. We have been a member of JPMA for over 25 years and all of our baby gates are certified annually. We are here to help make your home safer.