Rothco Over the Glasses Tactical Goggles are designed large enough to comfortably fit a pair of glasses underneath. Theses tactical goggles meet ANSI Z87-1 and MIL-DTL-43511D standards for impact protection. The Over Glasses Tactical Goggles are CE certified and feature UV 400 protection, top and bottom vents, and anti fog and anti scratch 2mm thick lenses. The goggles come with an adjustable strap and have padding that measures 3/8" and a 7/8" cut out for glasses template. WARNING: This product contains a chemical known to the State of California to cause cancer, birth defects and other reproductive harm.