Sunnydaze Raised Garden Bed - 48-Inch Rectangle Galvanized Steel 12-Inch Deep. This galvanized corrugated steel raised garden bed will add height and health to plant and vegetable gardens. Raised garden beds provide plants with better soil conditions and moisture drainage. Plus it-foots easier to grow plants closer together to produce a higher yield. The raised garden bed comes complete with everything necessary to assemble an elevated garden bed. It includes the steel panels, corner connectors, and hardware to set it up, fill it with soil and get to work on the garden. Plus, the galvanized steel construction ensures that it will withstand weather conditions and resist rust and corrosion. Do Not Wash. Color: Silver. 100% Steel.