Classic round frame from the air titanium rim collection, made of lightweight titanium wire. Made in Denmark, a timeless unisex design. I am selling these because I no longer use glasses. The approximate prescription is right -3.50, left -3.25. If necessary, I recommend replacing the lenses to match your own prescription. The parts that go over the ears are slightly worn, so you may want to replace them with ones of your preferred design, or remove them altogether. The titanium frame is still in good condition and is a great item that can be used for a long time. I will clean and ship them. Thank you for looking.