Model: Grays Gender: Unisex Frame Size (mm): Lens Width Lens Height Bridge Temple 52 41 20 148 Frame Material: Japanese Acetate Frame Description: JFK. It never got any more timeless or cool than that. The vintage inspired lines of the SALT. GRAYS evoke the effortless coolness of his signature style and provide a presidential look that can be dressed up or down to elevate any situation. This classically tailored sunglass offers a bold rectangular in 8mm acetate to compliment all face shapes and last a lifetime. Handcrafted in Japan utilizing functional rivet hinges, and the highest quality Japanese acetate featuring proprietary colors only found at SALT. Frame Features: 100% Made In Japan with high quality Japanese componentry. Japanese acetate ensures rigidity & durability for a proper fit, lasting adjustments, and high luster. Functional rivet hinges provide lasting quality for generations. Polarized optical grade Glass & CR-39 lenses offer superior optics. SALT. anti-reflective, hydrophobic, and oleophobic coatings reduce glare, repel dirt & water, and diffuse harmful light rays to ensure the highest optical clarity and performance. Lens: 100% UVA & UVB Protection, Backside Anti-Reflective Coating Shipping: Occasionally SALT. frames may have to be special ordered from the manufacturer and will take 1-2 days to arrive before shipping. Warranty: 1 Year Manufacturer Handmade in Japan Salt. Authorized Dealer