The gold frame’s bold upper bridge, the angular cuts at the temple and bridge, the stud detailing and the gradient gold-blue mirrored and rimless lenses set this model apart from the teardrop aviator style that inspired it.Male ModelLens material: TR18 lenses bearing the Eastman seal, excellent optical quality and durability.Environmentally-friendly. 100% UV protection.Category 3 filter, dark colouring, suitable for full sun outdoors. Absorb 82-92% sunlight.Lens Appearance: GradientLens Color: Blue, GoldFrame material: MetalFrame Color: GoldTemple Color: Gold