Winsome Wood 94121-WW Delta Home Office, Walnut Overall size is 20.8"W x 20.2"D x 30.7"H Shelf dimensions: 18.8"W x 18.5"D, both with a clearance of 9"H Inside drawer dimensions are 14.8"W x 15"D x 2.75"H Made of composite wood in Walnut finish Assembly required - ships in 1 box