Brenton Studio Briessa Mid-Back Vinyl Chair, Brown/Black Mid-Back Vinyl Chair, Eco-conscious Less Harsh Chemicals, Waterfall Seat Cushion, Eco-Label/standard GREENGUARD Medium Back, Synchro Mechanism, Tilt Lock, Seat Height Pneumatic/1-touch, Seat Tilt, Tension Control Cushioned Headrest, Padded Armrests