This shooting glasses kit made by Pyramex Safety is licensed by Ducks Unlimited, Inc. and carries their logo. The five high grade polycarbonate anti-fog lenses will help you see better and shoot better in any light condition. This set comes with a fully adjustable frame, lenses in clear, amber, orange, sun block bronze and infinity blue. All lenses exceed ANSI z87.1 high impact requirements and provide 99 percent UV Protection. Set comes with a waterproof zipper case, neck lanyard and a cloth bag for the lenses. This Pyramex kit is the most versatile we've found for the price. Mfg: Pyramex Safety Products