Vintage American Optical FLEXI-FIT SNAP American Optical Safety Glasses Sunglasses These have non-prescription clear lenses with scratches, but they are still usable. Three sets of original new lenses (2 lenses per set) are included. We can also ship them with new lenses installed, but in that case, only two sets of the included lenses will be provided. This model is easy to replace lenses and adjust the temples. Overall, it is a beautiful item in good condition. A storage box is included, but it is damaged. There are no problems with use, but please understand that this is a vintage item. Frame Width: Approximately 140mm Frame Height: Approximately 47mm Hinge to Hinge: Approximately 131mm Lens Width: 48mm (as marked) Lens Height: 40mm Bridge: 22mm Temple: 6 (as marked) Please allow for some margin of error. American Optical American Optical Bausch & Lomb Bausch & Lomb TART OPTICAL Tart Optical IMPERIAL OPTICAL US OPTICAL US Safety NORTON Norton WILLSON Wilson CESCO Cesco