It"s all about how you wear these retro Persol rectangle PO8139S sunglasses. Pair them with a statement outfit and accentuate the tortoiseshell acetate frame. Black metal detailing around the bottom half of the frames and onto the slim bridge adds an elegant touch. Thin arms, in tortoiseshell acetate, have the Persol signature arrow in silver displayed at the temple. Brown gradient lenses offer 100% UV protection. These designer sunglasses measure 52-20-145 mm and ship with the branded Persol case and designer's documents of authenticity. Made in Italy.