EarthBOX Garden System Gardening system ideal for areas with poor soil conditions or limited space. Maintenance free, patented gardening system controls soil conditions, eliminates guesswork, and increases yields. Uses less fertilizer, less water, and less effort than a conventional garden. All plastic components are durable, food safe, and ultra violet stabilized. Holds 2.0-cubic feet of peat-based growing media and 3 gallons of water. Each kit includes 1 green EarthBOX container, 1 aeration screen, 1 water fill tube, 2 black/white mulch covers, 1-pound 7-7-7 fertilizer, 1-pound organic dolomite, and 4 casters. Width 14 In., Height 11 In., Length 29 In., Color Black, Material Plastic, Pkg Qty 1, Package Type Sleeve