Effortlessly cool, RB4396F Warren Low Bridge Fit is a modern spin on the classic squared silhouette. It features 3D details to the thick unisex frame, crafted from bio-based acetate for an eco-conscious generation. Offering a low bridge fit with low nose bridges and modified frame angles, for the perfect fit and extra comfort. Available in black and fresh transparent colors, with new sustainable dedicated packaging. 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.