Prescription Sunglasses 151618-c are high quality rectangle frames produced of ultra-light TR-100 material that makes them comfy all day. They come with oversized rectangle lenses that are well supported by an exquisite full rim design that has subtly designed temples that are nicely backed by distinguishable hinges and a distinguishable brow that showcases a stylish angular nose bridge. This lovely design is complete with a charming black, blue-clear, or brown clear finish. These frames are appropriate for a wide range of lenses. Get these glasses at the best prices, fully convinced with the promise of a great customer experience.