This product is a pair of vintage 1970's Polaroid Cool-Ray sunglasses in a silver frame with a pilot style. The lenses are gray in color, giving them a mod/go-go look. Made of metal, these original adult unisex sunglasses are a stylish accessory from the retro era. Perfect for adding a touch of nostalgia to any outfit, these Cool-Ray sunglasses are a timeless piece of fashion history.