The Dave East 2.0  is Inspired by Vintage Lunettes of the 20th Century and adorned with our custom crafted Italian acetate and NV Baroque pattern, these frames come in a white/yellow gold alloy finish that is singular and stylish. This pair is extremely unique that it is individually numbered. Italian Mazzucchelli Acetate Yellow/ White Gold Metal Alloy Spring Hinges Measurements: 56-18-140 Transition and Blue Light Lenses are available to Clear Lens only.  (All Nouvintage signature frames are FINAL) ADVISORY: For all Prescription, Transition, Colored, and Blue Light lenses, please be advised from the time of your purchase with us, it will take 4-8 business days for us to work on your order. For Planos, we can immediately dispatch the order based on your preferred shipping method. We want our customers to get the best experience for every order. We are thankful for your cooperation in this ordeal. Email us, chat with us, or call us for any queries or concerns.