Holds fifteen trays and has sixteen removable, finished partitions. Rounded edges and smooth finish. Hardboard recessed backs are standard. Cubbie holes are 8-3/4" wide x 14" deep x 5-1/2" high. Comes with clear trays. Colored trays are optional (red, blue, yellow, green or white). Overall dimensions: 48" wide x 15" deep x 35-1/2" high.