Mid Managers Chair Duraplush Black / Brown: Mid-back styling with contoured lumbar support Built in headrest for head and neck support Waterfall seat front ensures optimum seating comfort for brief or extended periods Smooth one touch pneumatic gas height adjustment Five star arched fluid coated nylon base with twin casters for easy mobility 2-year limited warranty Usage: Moderate (3-5 hrs) Finish: Black DuraPlush fabric Dimensions: 24 1/2 W x 30 D x 40 - 43 1/2H