Model: M3159 (BG-NVY) Gender: Unisex Frame Size (mm): Lens Width Bridge Temple 52 18 145 Frame Material: Titanium, Acetate Frame Description: The M3159 is an upswept, cat eye silhouette, crafted of titanium and metal alloy. The sleek temples feature "stained-glass" lacquering and are finished with precious metal plating. Lens: Clear Demo Lens Any and all prescriptions can be filled at Good See Co. Shipping: Occasionaly Matsuda frames may have to be special ordered from the manufacturer and will take 1-3 days to arrive before shipping. Warranty: 2 Year Manufacturer Made in Japan