Workstation is 35" wide adjusts from 29" to 34" in height. Decorative molded side panels hide computer cables for a clean appearance. Durable powder-coated steel frame. Keyboard shelf extends 9-3/4" and retracts under the worksurface when not in use. Mobile on four casters, two locking. Worksurface W x D: 35-1/2 x 19-3/4", Keyboard Shelf W x D: 30-3/4 x 13-1/2" Some assembly required.