Ray-Ban Mens 0RB3025 Arista Aviator Sunglasses. These are the sunglasses that started it all, the Ray-Ban AVIATOR?. Originally designed for the U.S. military fighter pilots in 1937, this updated version has a sleek arista metal frame and crystal brown polarized lenses. And with superior clarity and 100% UV radiation blocked to 400nm, they not only look good, but are easy on the eyes.Frame Colour: AristaEU Filter 3PLens Gradient: NoHinge Type: No FlexMirrored: NoPolarised: YesAviator SunglassesUsage: FashionMetal Shop At House Of Fraser