The Tundra 4013 is a premium 8 based winter sport wrap around that wraps you face to provide comfort from the rough winter atmosphere. Designed to outduel the toughest winters and to give added comfort to the wearer, this sunglasses style features a square wrap frame and lenses with double mirror coating in the front and back. A classic T logo accentuates the temples. With a premium sporty look in dual colors, this style will fly off your shelves. Sold by the dozen in pre-assorted frames.