Satin-finish stainless steel. Accepts liquid soap cartridges* or bulk-fill soaps. Push activated with less than 5lb/22.2N of force. Capacity: 1L/34 fl-oz. Concealed wall fastening. Hinged housing with key lock and soap refill window. 3-3/4" (96mm) x 13-1/4" (337mm) x 6" (153mm).