Model: M3099 (Palladium White) Gender: Mens Frame Size (mm): Lens Width Bridge Temple 56 17 143 Frame Material: Titanium Frame Description: A forward thinking interpretation of a classic navigator shape, the M3099 is for those that dare to be different. Crafted of high-grade titanium, the wide rim incorporates our Matsuda’s signature “M+N” detailing, and finishes include a black PVD ion coating that was originally developed for the aerospace industry. Frame Features: Lightweight Titanium Construction Wide rim with signature M+N motif Titanium Nose Pads Lens: Grey Gradient Lens with CR-39, 100% UVA + UVB Protection, and 7 Layers of Anti-Reflective Coating. Shipping: Occasionally 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 Handmade in Japan