RetroSuperFuture Unisex Mixed Acetate & Metal Smokey Gray Mirror Lens Sunglasses

New - 100% Authentic Size: Medium to Large 51mm 22 mm 145mm Made in: Hand made in Italy Brand - RetroSuperFuture Frame - Mixed Smokey Gray Acetate and Silver Metal Rim - Silver Metal Rim Includes: Outer box Lens - 100% UV Silver Mirror Lens -New In Box (Box may vary) 51 (Lens width/eye size): A 51m lens width indicates a Small fit. 22 (Bridge width): This represents the distance between the two lenses, or the part of the frame that rests on your nose. 145 (Temple length): This is the length of the temple arm, from the hinge (where the arm connects to the front of the frame) to the tip that sits behind your ear. 145mm is a common temple length, particularly for medium to large face sizes.