Description Measurements Shipping A modern take on aviator design, these round metal aviators feature a straight crossbar and slim metal temples. Finished with round flat lenses in colorful hues, these round aviators are a must-have style. Made with a metal based frame, English style nose pieces, metal hinges, and polycarbonate UV400 protected lenses. Lens Width: 54mm Nose Bridge: 19mm Lens Height: 51mm Total Width: 140mm Free Shipping Over $25 For USA Domestic Customers Click Here For International Shipping Details