2FT GROWING DEPTH: 24 inches of depth holds up to 269 gallons of soil-great for medium to deep rooting plants and vegetables like broccoli, beans, and more. Note: This product does not include a bottom panel TOOL-FREE ASSEMBLY: Beveled steel panels come together with a set of included wingnuts and bolts with rubber edging for your added safety BUILT TO LAST: Made of powder-coated steel panels, this garden bed is the perfect, sturdy planter for romaine lettuce, cucumbers, strawberries and other seasonal crops IDEAL COMPOST BED: An open base combined with the ribbed steel makes this the perfect space to layer yard waste, food scraps, and other additives to create enriched soil at home INNER STABILIZING BARS: Two steel support bars help the metal panels retain their shape, preventing warping and soil leakage over time