With a nod to the classics, while exuding modern flair, these Smith Optics Lake Shasta Sunglasses might be your new favorites. These stylish shades are made to seamlessly handle casual days to active ones. Designed for a medium fit, the frames are made with a bio-based material this durable yet lightweight. They have AutoLock hinges, making them easy to open. Instead of battling glare, the polarized lenses are designed to minimize it while also giving colors a boost. Rubberized pads on the nose and at the temple keep them secure yet comfortable.