The Garden Wizard 4 ft. Stone Landscape Border Wall is a single 50 in. wall section that can be used in a variety of ways to create striking landscaping borders. If you've ever had to build a rock wall border or edging, then you understand how difficult a task it is. Now you don't have to struggle with heavy, cumbersome, expensive, decorative bricks. The Garden Wizard Stone Landscape Border Wall is easy to install and connect to other Stone Landscape Border Wall sections. Use it to expand the Garden Wizard RBG or Garden Wizard RBGH or edge a flower bed or mailbox. The included pin links walls together in a straight line or at 90° angles. If you'd like to order the self-watering version of this product, see the Garden Wizard Self Watering 4 ft. Stone Landscape Border Wall. If you need a smaller wall section, walls are also available in 2 ft. lengths. To terminate your walls against a flat surface, such as a foundation, be sure to look at the Garden Wizard Stone Landscape Border Wall Finish Kit. Available in 4 unique granite finishes: Sandstone, Light Granite, Dark Granite, and Brick Red. Material: Composite.