Discover the sleek and stylish Zadig & Voltaire black unisex optical frames. Made from a combination of metal and plastic materials, these frames feature demo glasses lenses and come with a branded case. The full-rim frames are sized at 48-20-140, with a lenses width of 48mm, lenses height of 45mm, bridge width of 20mm, frame width of 130mm, and temples length of 140mm. Perfect for everyday wear, these frames do not have a spring hinge.