Ray-Ban Aviator 029/71 Aviator Sunglasses Composite Made in US composite frame Gradient lens Non-Polarized 100% UV protection coating Lens width: 55 millimeters Lens height: 47.5 millimeters Bridge: 14 millimeters Arm: 135 millimeters 1.97" high 4.8" wide Slight adjustments to the shape of the sunglasses arms may be needed to get a custom fit. Adjustments should be made by a professional Item made in Italy or China.