A metal safety gate can function as a pet play yard, an extra-wide barrier, and a safety fence to keep your little one safe. The configurable design makes the 6-panel fireplace fence can be configured into a hexagon-shape, C-shape, or linear shape, which perfectly fits your space. A fence can be opened to create an extra-long barrier with a length of 146".In the meanwhile, you can add or decrease the number of panels according to your needs.