Winsome Wood 29525 Bailey Shelving, Black Contemporary 5-tier leaning shelving unit for books, CDs, and display from Winsome Wood Constructed in solid beech wood and composite wood; matte black finish Shelf depth increases from 4-inch deep top shelf to 13-1/2-inch deep bottom shelf; 23-inch shelf width Easy home assembly with hardware included; matching leaning desk unit available for separate purchase Measures 24-2/5 inches wide by 14-2/5 inches deep by 74-3/5 inches high