Contemporary black enamel 300mmHg no-pin stop manometer provides day-in day-out dependability Adcuff nylon cuff with ADCÊs proprietary Size Guide marking system prevents mis-cuffing Dip molded latex inflation bladder withstands heavy use Chrome-plated brass air release valve Leatherette carrying case with durable nylon zipper Assembled inspected and packaged in the U.S.A. from foreign components *