The Alera Baby Wood Veneer 12-Inch-Wide Bookcase is tall and narrow, perfect for small spaces where you need extra shelves or combined with the Alera 24-Inch-Wide Bookcase. This bookcase has a luxurious style, with its wood veneer construction and choice of mahogany, or medium oak finish. The one-piece matching-veneer back panel offers a custom look, and 0.75-inch sides add strength and stability. The 11.75-inch-deep shelves are adjustable at 1-inch intervals during assembly. Assembly required. Dimensions: 12W x 12D x 72H inches.