In the 1580 Urban NEO, Silhouette achieves truly exceptional eyeglasses. Even for Silhouette, a maker famous for using ultralightweight materials to craft superior-quality eyewear, these glasses break new ground: They’re the thinnest SPX+ full-rim glasses the company has ever made. SPX is a high-end material with extreme flexibility and tensile force resistance. These frames also feature contrasting components in titanium, one of the lightest weight and most durable materials available in eyeglass design. For highest-quality, barely-there eyeglasses in a contemporary metro style, look no further than the 1580 Urban NEO from Silhouette.