This matte black wire trellis nearly disappears when it’s covered with vining plants. Whether you use it in a raised bed or in-ground garden, it will provide no-nonsense, heavy-duty support. Each side is 17-3/4" W x 58" H; grid openings are approx. 6" x 8" to make harvesting easy. Set up several side by side to create a long, A-Frame tunnel to support two rows of peas, cukes or squash.