ERGONOMIC STANDARD SERIES CHAIRS EEC SERIES Product No.   HEEC2631 Seat Height Adj.   26 - 31" Wt. (lbs.)   33 Price Ea.   $305.27 Upholstery Options: 1175 Blackbird/Cloth NH09 Galaxy Cloth 7805 Dark Sea Cloth NH20 Jodhpurs Cloth 684 Black Vinyl *Please note that some options/add ons can affect the price of the product. Quantity: