ULTEM Ultra Light Weight Flexible Optical Eyeglass Frame BLACK MATTE plastic frame plastic lens The frame is made of high quality plastic with metal hinges, it is very sturdy Flexible and light weight temple provides flexibility and comfort Comes with clear lens, you can replace them with your prescription lens Available in Black/Orange, Black/Red, Black/Green, Brown, Black Matte & Black Glossy Measurement: 52-17-142, Lens Height: 30mm, Frame Width: 138mm (Approx.)