Guess Curved Temple Aviator Sunglasses in Silver - GU7021SI-35F63 GU7021 Q89 63 metal frame gradient lens non-polarized Lens width: 63 millimeters Lens height: 52 millimeters Bridge: 12 millimeters Arm: 13 millimeters Frame Colour -Silver Lens Colour -Gradient Grey Lens Size -63 Filter Category - 2 Total UV Protection