Silhouette Rimless Shades 8183 in 7530 frame color featuring classic brown gradient lenses. The Rimless Shades Collection marries the understated elegance of ultra-thin titanium with the boldness of oversized lenses infused with vibrant color. The collection's sensual curves and cut-outs lend a fluidity between the lenses and temples, adding a touch of luxury and femininity. The Star Island model stands out with its stylish sloping double bridge that injects a unique flair and personality. These lightweight glasses offer exceptional comfort, are hypoallergenic, and constructed without screws, featuring a base 6 curvature. The lenses are coated with an anti-reflective coating on the backside, made from high-impact polycarbonate, and can be customized with prescription lenses upon consultation with your retailer. They provide full UV A, B, and C protection, equivalent to UV 400.