Hodedah Armless, Low-Back, Adjustable Height, Swiveling Task Chair with Padded Back and Seat in Black Cushioned back and seat Swivel functionality and wheels for easy mobility, Assembled dimensions: 31 in. H x 16 in. W x 19 in. D Seat can be raised or lowered to suit your comfort level,Pneumatic seat height adjustment 14.5-19" Easy to assemble, Hardware included. Overall width side to side : 23 Inch. Overall depth front to back : 22 Inch Upholstered in Black fabric Not for adult use Cushioned back and seat. Swivel functionality and wheels for easy mobility. Seat can be raised or lowered to suit your comfort level. Easy to assemble. Hardware included. Upholstered in Black fabric. Not for adult use.