Model: 890-17 Gender: Unisex Frame Size (mm): Lens Width Bridge Temple 52 21 145 Frame Material: Stainless steel frame front and temples Frame Description: Half Moon takes lunar inspiration from the crescent reef off the costlines of Oahu. Cool and captivating, this thin stainless steel frame is carved into a modern round silhouette with a double bridge and a refined edge. Paired with MauiBrilliant™ lenses, Half Moon is extremely lightweight and promises crisp vibrant views as experienced on and off island. Shape: A classic, round silhouette that best compliments heart, square, and diamond face shapes. Bridge: Double bridge with adjustable nose pads Finishing Treatment: Four color options available in a matte finish. Hinge: Traditional Pin hinge Lens: Neutral Grey - Offers the highest available light reduction for the richest colors and sharpest contrast. MauiBrilliant - Maui Jim’s most advanced lens material that features optics nearly as clear as glass with just one-third of the weight. Not available in prescription. Warranty: 2 Year Manufacturer Made in Italy and Japan Authorized Maui Jim Dealer