This is a very neat pair of Men’s glasses from the 1940’s. They are in good condition and the lenses can be changed to current lenses. They seem to be made of aluminum and have some nice little details. There is a raised pattern on each side that resembles an airplane. These glasses currently have glass lenses that are sunglasses and bifocals. They are 5 3/8" across the front. They have rubber type ends on the bows.