The Warhol is constructed of 100% USP Class VI standards polycarbonate, in pronounced brown or purple tortoise frames and temples, closeting polarized. Lenses in grey or brown gradient. Polarized lenses reduce reflections and enhance contrast, improving visual clarity and reducing eye strain. A classic nose bridge finish off this easy-to-wear style. Reinforced metal hinges for maximum comfort and fit. Lens width is 45 mm. Bridge width is 16 mm. Temple length is 146 mm. Laser engraved logos on temples and inside stem detail.