Persol round sunglasses features signature inlaid silvertone plaqués on the hinges/temples; Eye/bridge/temple (in mm): 55-19-145; Solid-color lenses; etched logo at right lens; Full-rim frames; Keyhole nose bridge; Thin, tapered arms; Curved temple tips with logo lettering; Acetate; 100% UVA/UVB protection; Made in Italy