Boss Office Products Set of 2 Black Contemporary Ergonomic Task Chair Fence Post TEFC capacitor start induction TEFC capacitor start induction Builds thick green turf to help prevent runoff and crowd out future weeds ) 275 Adjustable Height No Package Quantity 2 Arms Fixed Folding No Massaging No Heated No Lumbar Support Yes Ergonomic Yes Casters No BIFMA ANSI Certified No CA Residents: Prop 65 Warning(s) No Swivel No UNSPSC 56101500 Tilting No Beautifully upholstered with black vinyl Mid back styling with lumbar support and contoured back Single piece construction with solid plywood structural frame Padded foam on seat and back for added comfort Sturdy tubular black frame Upholstered vinyl armrests Ships 2 per carton