These designer prescription glasses are made to accommodate most prescription lenses.Made of metal, the frame can be easily adjusted for a perfect fit with your prescription lenses. Your frame purchase includes free standard shipping charges, and manufacturer packaging. You can add doctor verified prescription lenses, add custom polarized lenses, and many other lens options if you desire them. Like all Viva products, the Viva VV4512 provides the sophisticated and classic look that we all need. Viva VV4512 frames have a cat-eye shape, which complement most facial features. Frame shape is the most noticeable feature of a pair of glasses, followed by frame color and frame size. Top brands always have a large collection of rectangle frame shape glasses, as well as oval frame shape glasses.Viva VV4512 frames feature a fashionable semi-rimless frame design, with a rim at the top and no rim underneath the lens. This design serves to reveal more of the face, and provides for a lighter frame weight.The frame has adjustable nosepads, a popular feature providing comfort and precision to any nose shape.Designed for adults, this model has a Spring type hinge for greater comfort.Standard skull temples can be easily adjusted to fit perfectly behind your ears.This frame has a total width of 131mm.2-year warranty. The warrantee by the manufacturer covers manufacturer's defects for the frame. As an online optical superstore, we can help to process a warrantee for you with the manufacturer, according to their return policy. See all Viva Viva Eyeglasses Viva glasses: Viva Eyewear is one of the world's largest makers of eyeglasses. Viva makes eyeglasses for Guess? and many other of the top eyewear labels. Viva also makes a full line of "house" eyeglasses models, under several names like " Viva" Eyeglasses and others.