Master Mark Plastics 23920 Yard and Garden Landscape Edging, 3.5 Inch by 20 Foot, Black Part of our Master Garden Series It provides a clean, elegant look to your landscape design It can be used to form a straight boarder or gentle curves, giving your landscaping that manicured look Perfect for yard or garden landscape project. Flexible durable and easy to install. Blocks spreading of grass, while making a neat border. Made from 100% post consumer recycled plastic Can be used to form straight borders or gentle curves