Prada Sunglasses Top Ivory/Blue Blue Gradient Acetate frame Glass lens Polarization Lens width: 56 millimeters Bridge: 19 millimeters Arm: 140 millimeters Model No : PR 28NS Frame Color :Ivory/Blue Blue Gradient All eyewear come with original case, cloth and manufacturers papers. Prada unisex Sunglasses Size : 56x19x140