Quikclot Ems 4 X 4 Dressing (10Cm X 10Cm)QuikClot EMS 44 Dressing, is indicated to quickly, efficiently, and effectively, treat all day to day bleeding injuries. QuikClot EMS 44 Dressing is a sterile, soft white 4 in. x 4 in. nonwoven hemostatic dressing with X ray indicator, and is impregnated with kaolin, an inorganic mineral that activates Factor XII, which in turn accelerates the bodys natural clotting ability. This bleeding control solution creates a robust clot to control bleeding fast