Expanding the tri-layer family of iconic styles, RB4407 offers the same bold personality with the addition of modern details, like a distinct keyhole bridge, stylized temples and metal front rivets. Available in a variety of bold colors with solid, gradient or polarized lenses. Ray-Ban sunglasses sold by authorized sellers, like Amazon, are eligible for all manufacturer warranties and guarantees. Click on the Ray-Ban link above the product title to shop the entire Ray-Ban sunglass and eyeglass assortment.