Overall Dimensions: 42 9/16″H x 24 1/4″W x 27 3/16″D. Weight capacity tested to support 250 lb. 1-touch seat-height/tilt-lock adjustments let you find an ideal sitting position. Adjustable tilt tension control helps you position the chair for maximum comfort. Fixed arm rests help alleviate strain on your elbows and shoulders. Meets and/or exceeds ANSI/BIFMA performance standards. Assembly is required. Eco-conscious choice – has one or more meaningful eco-attributes or eco-labels. GREENGUARD – For products that meet strict indoor air quality guidelines.