As referred in the title, these glasses are drawing upon the historical cat eye designs of the 50s, but refined into a set of dimensions which will not pose problems for fitting most normal sized faces. Consequently they inject a bit of flair without unnecessary eccentricity. Not only that, they cost less than a round of drinks. They have clear lenses which you can wear purely for fashion or replace with your own prescription. Robust construction with metal hinges. Full UV400 protection. Unused in good condition. One faint surface mark on the left lens which does not affect visibility. frame width (outside widest point): 140mm frame height: 47mm temple length (from the hinge & including ear bend): 145mm bridge width: 15mm inside hinge to hinge: 133mm Shipping guidelines Returns accepted within seven days of receiving. Buyer must pay for return postage. UK 1st class recorded. Approximately 2 days. UK Express. 1 day. This is a prohibitively expensive service. Europe EU. Approximately 7 to 10 days. Europe Non EU. Approximately 7 to 10 days. North America. Approximately 10 to 14 days. Rest of the World. Approximately 10 to 14 days. Uk combined up to 3 items for stated price 2 for each extra item Europe & USA & the rest of the world stated price + 2 for each extra item. Y2K Vintage Cat Eye Glasses. Black Cateye Optical Frames. Womens Prescription Eyeglasses. 50S Rockabilly Style Clear Lens Spectacles. Rx