Full Face Respirator , 9000 Series, Not Rated, Medium. High-tech, streamlined design for exceptional worker acceptance. Exclusive over-molded lens offers greater field of vision. Lighter weight for superior all-day comfort, fewer parts means less cost and easy maintenance. Stand-away head harness for easy donning and doffing. Lens stays away from flat surface when laid down to avoid scratching, tear away lens protector included. Lens meets ANSI Z87+ for high impact requirements, 100% PVC-FreeĀ®