Not only does this edging give a clean, elegant look to your landscape, you can mow right over it so you'll never need to trim borders again. This professional galvanized steel edging is easy to install, and virtually disappears into the sod. And because the edging is recessed below ground level, it restrains roots and contains soil and plantings better than other edging. Throw away your string trimmer! Indestructible and maintenance-free Unobtrusive earth-tone finish Bends easily to fit curves and angles Install using a Rubber Mallet 16' L interlocking sections Available in three heights Made of galvanized steel