These retro sunglasses feature a unique bridge style that helps you stand out from the crowd. The lightweight frames and temple are built with grade AAA injection molded polycarbonate. The polarized lenses are made with triacetate cellulose to provide maximum optical clarity and 100% UV protection. The lenses also feature an anti-glare, scratch-resistant coating - so The Underdog can overcome any challenge as they claw their way to the top. Available in black, brown, and tortoise. *Note: The tortoise color is UNISEX as well and suitable for both Men & Woman.