ERGONOMIC HIGH-TECH SERIES STATIC CONTROL SERIES F) ETC-K SERIES Product No.   HETC2328-K Seat Height Adj.   23 - 28" Footring   No Wt. (lbs.)   31 Upholstery Options: Microcon Blue Vinyl ($367.97) Navy Cloth ($383.80) *Please note that some options/add ons can affect the price of the product. Quantity: