The Gatorz Aircraft Billet Aluminum Wraptor Sunglass style is fantastic for the person who wants extremely durable sunglasses and great wrap-around sun and wind protection. They fit very tightly to the face to keep the sunglasses on during activity while looking Bad to the Bone. Precision Tune to your individual face. This new frame is modeled after the ever popular Radiator, but it is enlarged for increased Precision Tuned Performance and Wind Coverage. If you like the Radiator, you will love the Enlarged Wraptor. Great for Motorcycle / Bike riding and Skydiving. Prescription and Polarized lenses now available. Fax your Prescription with Pupil Distance (PD) written on it to 408-351-0600 when you place the order. A Prescription is not necessary for Polarized lenses.