Features:

High-strength, solid, having a memory, hard to distort, exquisite, good-quality, durable, most of the brand material frames are processed of this kind of material; various kinds and colors, the favorite of the medium-high grade brands. Characteristics: simple and understated design style, performing modest personality in the whole, prominent coloring effect, high stereoscopy on the line of the legs of glasses, the shapes of frames have streamlined and different colors joining together, seamless combination.