Standard size. Molded polycarbonate faceshield provides impact protection. Mounts quickly. Installation to any 3M headgear requires no tools, snaps or cams. Developed for use in metalworking, utilities and many other industries. Meets the high impact requirements of ANSI Z87+. When used with appropriate headgear, this face shield provides head and face protection in working environments with sparks, chips and debris. This protective faceshield is recommended when chipping, chiseling, drilling, grinding, machining, power fastening, riveting, sanding and sawing. Note: Protective eyewear (sold separately) should be worn at all times under the faceshield. Faceshield measures 9" tall x 14.5" wide x 0.08 thick.