Permaloc 60350-001 ProSlide Mill Finish Garden/Landscape Border Edging, 1/8 by 4-Inch Proslide is engineered to allow for effortless installation and creates a beautiful, clean edge in any landscape Proslide's symmetrical sliding connection system is versatile, easy to install and eliminates the need for stakes at the connection Includes heavy-duty 12" interlocking aluminum stakes that securely anchor it into the ground, providing long-term durability and easy installation