CARRERA In 1956 Wilhelm Anger decides to name his sport goggles company after the longest, fastest, most dangerous race in the world, the Carrera Panamericana. Because that was the future. That was forward thinking, that was Out There. Optyl is patented; an innovative plastic that weighs 20% less than acetate and other thermoplastic materials, that is harder wearing, and that also adapts to the wearer?s face. A revolutionary line of sunglasses is launched ? the Carrera Porsche Design Collection. This collaboration with motorcar designer Ferdinand Alexander Porsche introduces the folding glasses, as well as the interchangeable lenses. Carrera takes on a leading role in the fashion world, launching heritage models like Champion Endurance and Safari, following the big success of the Champion.Carrera re-launces into optical glasses matching the style and edge of the sunglasses collections. Our Guarantee: We guarantee that all of the merchandise we sell is 100% Authentic, brand new and in perfect condition. Items are packaged in authentic, original packaging as provided by the manufacturer. Shipping : We use UPS Ground or USPS Priority Mail for FREE Shipping method. UPS doesn't deliver to PO Box and APO, FPO Addresses. All orders are usually shipped the same business day if placed before 10am EST. Shipment days are Monday through Friday except weekends and holidays. Tracking information is sent to you automatically at the time of shipment and is always available if needed. All orders are inspected prior to shipment and are insured against loss or damaged Payment : Our preferred payment method is Paypal. We normally ship within 24 hours of receiving the payment from you.