Tortoise Khaki Numero Sunglasses from Peter and May. 8mm anti-reflective lenses. 5 knuckle hinges. Comes in FSC-certified recycled paper packaging. - Mazzucchelli eco-acetate - Lens: 49mm / bridge: 21mm / temple: 140mmPlease note the following products are FINAL SALE: all sale merchandise, pre-orders, jewelry, sunglasses, hats, swimwear, lingerie, books and fragrances and are not returnable. Tortoise Khaki Numero Sunglasses