Ray-Bans Round Double-Bridge RB3647 Glass Sunglasses shade your eyes in a way that exudes confidence and self-assurance. The addition of a full metal bridge span across the top brings a strongly cohesive presence to a time-honored Ray-Ban style. These great-looking round sunglasses feature glass lenses affixed to a sturdy all-metal frame. Irresistible, contemporary styling with unisex appeal. Choose from a variety of lenses. The Classic lens was originally created for military use. These lenses offer a high degree of clarity, comfort and protection, blocking out a majority of blue light and prevents 85% visible light from passing through the lens. The flash mirror lenses have a technological coating that significantly decreases glare, with an additional bold and stylized flash coating. Gradient lenses are characterized by a smooth transition from a solid color to a transparent shade of the same color. Nonpolarized. Type: Non Polarized.
