Cagalli Cc1017 Vintage Rx Eyeglasses Clear Lens Lightweight Glasses Frame composite frame plastic lens non-polarized Lens width: 50 millimeters Arm: 140 millimeters Vintage inspired Rxable prescription Rx glasses frames with replacable demo lenses Anti-allergic coloring, extremely lightweight, flexible and durable high-quality material Satisfaction guaranteed. If you're unsatisfied with your purchase for any reason, you can return it for full refund. Your purchase includes a hard case to keep your eyeglasses damage and scratch-free. Shipped in same business day for orders before 2 pm EST