Oakley, Inc., based in Lake Forest, California, is an American company that designs, develops and manufactures sports performance equipment and lifestyle pieces including sunglasses, sports visors, ski/snowboard goggles, watches, apparel, backpacks, shoes, optical frames, and other accessories. Most of Oakley's technological designs, fashion pieces, gear, etc. were developed with extensive athlete input and testing in the field – including extreme conditions. Oakley also maintains US Standard Issue, which provides U.S. military and law enforcement eye protection.