Have a look at these gorgeous prescription glasses! The ULTEM MJ02 Black w/Red feature tall softly rounded lenses rimmed in a black frame with a matte finish - also equipped with dark red colored temple pieces that have flexible textured stem tips. Made of the most current and state-of-the-art material ULTEM, is an extremely flexible yet super strong with 100% memory allowing the frames to bounce back to their original shape. The special Ultem material has demonstrated no risk of allergy and is FDA and CE approved.