3M 16644 SPLASH GOGGLE GEAR ANSI Compliant: The safety goggle meets the requirements of the "American National Standard Practice for Occupational and Educational Personal Eye Protective Devices." ANSI Z87.1-2003 Eyewear type: The goggles primarily provide protection against impact & optical radiation and splashes. Weight: Weigh approx 1.8 ozs. Widest lens: Ellipsoidal lens that extends the viewing range further, even peripherally. Style: It have a contoured, low profile design. Comfort: PVC shroud that gently hugs the face and is indirect vented to allow cooling air flow and help prevent fogging. Adjustable: Should be a pantascoptic goggle with three lens angle adjustments. Special Coating: It have an exclusive coating to give the features of Anti-Fog Hard Coat resists fogging, scratching, static and most chemicals.