These Polaroid P4039 KIH 68 Classic Aviator Sunglasses in Black Polarised allow the wearer to adopt a traditional old-school look which still remains stylish today. Crafted with the silhouette of the original 1930s Pilot style Aviator design, these Polaroid sunglasses modify with their own unique polarising technology which was invented by Polaroid's founder Edwin Land in 1937. Fusing fashion and function, these Polaroid sunglasses are suitably versatile in black with 68mm grey polarised lenses. Perfectly presented with a zip-up Polaroid sunglasses travel case, you can take your pair wherever you go.