These are very nice sunglasses. They came packaged with carrying case, cleaning cloth, literature and a 1 year warranty. Very professional company, customer service is willing to answers whatever questions you may have. I was going to put prescription lenses in these frames, but the lens hight was a little larger than I would want in glasses. Otherwise super nice.<br /><br />I recently ordered Persol PO 3087S, the lens height is perfect and the the measurements are very close to the Prada Spr 04R sunglasses. Hopefully they'll make a nice pair of prescription glasses.