This model has an XL frame in matte-finish navy-blue TR90. Its "sky" blue lenses are mirrored and polarized. Check out the slight ribbing on the inside of the temple tips that provides better grip.Male ModelPolarized lens: Reduces surface reflections and eye fatigue, providing superior sharpness and contrast.Lens material: Lenses made of polarised bio tac material. 100% UV protection.Category 3 filter, dark colouring, suitable for full sun outdoors. Absorb 82-92% sunlight.Lens Appearance: MirrorLens Color: BlueFrame material: TR90Frame Color: BlueTemple Color: Blue