These gloves feature a double-dipped black Mach Finish nitrile on a gray 15-gauge nylon shell. The unique double-dipped Mach Finish nitrile coating provides the grip comparable to true foam/air injected nitrile and has more abrasion qualities. It also will not saturate through the coating like foam/air injected nitrile. Anti-static/electrostatic compliant for use in an ESD protected area.