Model: M3160 (BG) Gender: Unisex Frame Size (mm): Lens Width Bridge Temple 56 18 145 Frame Material: Titanium, Acetate Frame Description: M3160 is a generously proportioned rectangular frame in high-grade titanium, distinguished by engraved temples and sculptural side shields that echo 1930s art deco geometry. Precious metal plating enhances the titanium construction, while hand-lacquered accents add depth and refinement. Each pair is handcrafted through over 200 meticulous steps, embodying Matsuda's fusion of architectural inspiration and Japanese artisanship. Includes Matsuda box, case, and cleaning cloth. 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