Sferoflex crafts the SF2570 for the modern woman searching for a stylish, yet comfortable pair of eyeglasses. The rounded rims are constructed in a lightweight metal that retains its shape for lasting beauty. An alternate fit construction prevents slipping on the nose—ideal for the wearer with high cheekbones and a wide nose bridge. The temples are made in lightweight, lustrous acetate and feature a metallic detail near the hinge for an elegant aesthetic. These Sferoflex glasses come with a patented flexible hinge that enables the temples to conform to the shape and size of your face, keeping them securely in place throughout your busy days.