Serengeti Brando Single Vision Prescription Sunglasses redefine the classic aviator with a sleek ... Single vision prescription lenses Package Contents: Serengeti Brando Single Vision Prescription Sunglasses ... prescription, choose the Serengeti Brando Single Vision Rx 55NM Shades. Specifications ... for Serengeti Brando Prescription Aviator Sun Glasses: Baser Curve: 6 RX Temple Length: 135mm Lens Size: ... Universal Gender: Unisex Photochromic: Yes Lens Type: Single Vision Features of Serengeti Brando ... Single Vision Photochromic Rx Sunglasses: Reinterpretation of the classic aviator sunglass design ... sunglasses is highly durable because of its flexibility, allowing you to bring the Brando on the open...