Serengeti Sestriere 8108 <span>- Dark Tortoise, 555nm(green), Polarized, Photochromic Lenses</span>

Serengeti Sestriere 8108 Sleek, feather-like, and comfortable, the Serengeti Sestriere use light-weight Trivex lenses and a streamlined nylon frame. Great protection for your eyes with style in mind. All Serengeti lenses offer the latest in photochromic technology, which constantly lightens and darkens throughout the day to ensure you see every detail. YouTube Video Review Fit: Small/Medium SPECIFICATIONS Polarized: Yes Photochromic: Yes Lens Color: 555nm (green) Lens Material: Trivex Frame: Nylon Base Curve: 8Rx Temple Length: 133mm Lens Size: 61 x 37 x 64mm, 17mm dbl Fit: Small/Medium Frame Features: Grilamid TR90, Megol Temple Tips & Nosepads Other Sestriere Options: 8107 Satin Black 8110 Shiny Black 8109 Root Beer