Ray-Ban® Cats 5000 Classic Sunglasses - Women。Ray-Ban Cats 5000 Classic sunglasses feature a reinterpretation of the iconic Aviator into a lightweight propionate plastic frame material. These Sunglasses offer a similar aviator look and style, yet are completely unique and unmatchable. Cats 5000 Classic RB4125 sunglasses represent everything that is timeless, bold and unparalled in the Ray-Ban collection. Pick from a variety of frame colors as well as lens treatments such as polarized, crystal brown gradient, crystal grey gradient and crystal green. These sunglasses offer optimal comfort and 100% UV protection to keep you safe and glare-free. In 1999, Bausch & Lomb sold Ray-Ban to the Italian eyewear company Luxottica. Today, Ray-Bans are made in both Italy and China. When Luxottica started manufacturing Ray-Bans in 1999, they were made in Italy On May 7, 1937 Bausch & Lomb officially took out the patent on the Ray Ban aviator sunglass. The first sunglass to incorporate an anti-glare lens, the metal frame was extremely lightweight and made from gold-plated metal with two green lenses that filtered out UV rays. Ray-Ban is a brand of luxury sunglasses and eyeglasses created in 1936 by Bausch & Lomb. The brand is best known for its Wayfarer and Aviator lines of sunglasses. In 1999, Bausch & Lomb sold the brand to Italian eyewear conglomerate Luxottica Group.