Like reliving a scene from the dance floor of Studio 54, Cellophane Disco was inspired by the vintage fashion and music of the 1970's. Its retro round lenses are reminiscent of the hippie styles of the time, while it's technologically advanced frame construction brings it into the 21st century. Frame: Polished Black Acetate/Matte Black Metal. Lens: Purple Flash Gradient. Handmade in Japan, 100% UV Protection.