This Walk-Over Wood Slat Safety Gate is expandable from 48 inches to 80 inches wide. At 18 inches high it will keep small and older dogs that lack vertical leaping ability at bay without becoming an obstacle to family and friends. The easy to assemble design allows for quick set up and does not damage your walls. It features an access door so you can allow pets to pass through when you need them to do so. The varnished wooden slats are aesthetically pleasing and perfect for all homes.