*BRAND NEW* Received as a gift, Never worn (too big for my head). Retails for $349 + tax. Assuming the 'RX' means they're prescription compatible. Classic look. Black Gloss frames with Neutral-Grey polarized mirror lens. Saltwater Safe. Comes with hard case and lens cleaning bag. Eye Size: 58mm Bridge size: 18mm Temple Length: 140mm 6 base curve. Protecting against wind and blowing debris by the pool or topside - **lens treatments and frames are saltwater safe.** Neutral Grey: Perfect for especially bright, direct sunlight. Offers rich color and contrast along with the highest available light production, unlike ordinary grey lenses that flatten light evenly across the spectrum. PolarizedPlus2™: In every pair of Maui Jims youll find our patented, color-infused lens technology that wipes out 99.9% of glare, 100% of harmful UV and boosts color via specially designed lens treatments.