Wood/Laminate Literature/CD Sorter, 16 Compartments, 19.5 x 11.75 x 21, Gray WoodVersatility and durability come together in this efficient organizer. Cabinet is 5 8" compressed wood with laminate finish. Shelves form 9"w x 11 1 2"d x 2 1 4"h letter size compartments, adjustable in 2 1 2" increments. Black plastic molding complements finish and doubles as a convenient labeling area (labels included). Each hardboard shelf holds up to 15 lbs. Mix and match stackable units. 39 1 4" units stack up to three high or 72 compartments.