The KelTec Shooting Safety Combo Pack includes high quality safety glasses, manufactured to meet the ANSI Z87.1-2003 High Impact Requirements. The lenses are made from impact resistant polycarbonate and are coated to improve scratch resistance and are available in clear or amber. The shooting combo also includes low-profile, high-quality ear muffs with a Noise Reduction Rating of 31 decibels. KelTec is committed to providing our customers with high quality items for reasonable prices.