American Optical safety glasses converted into sunglasses. Made in America! I've worn these a handful of times, but they're just a smidge too small for me. Frame size is 48 eye Temples are 145 Lens measures 48 x 41 Frame front measures 135 mm across the top of the front. Keyhole style bridge Lenses are gray polycarbonate,with scratch coat and UV protection, non prescription optical quality These retail for $79 at Hickorees (where they are sold out) and Independence Chicago. Yours for $50 shipped in the US (PM me for international shipping).