This Nectar Unisex Iris Polarized Sunglasses Blackby Nectar features Metal frame specifically designed for maximum comfort. Polarized for crystal clear vision. 100% UV protection. Reduces blinding eyestrain off water and snow. Custom engraved logo on the lens. Swivel nose piece for the most comfort. Rubber ear pieces for extreme grip. Insane amounts of style. Glare reduction. Scratch resistant film over all lenses. DIMENSIONS: Frame: 143 mm. Height: 53 mm. Arms: 145 mm Style Number: IRIS New Genuine, 100% Authentic. Official Licensed Product