The Maui Jim Keha Sunglasses combine SuperThin glass optics with PolarizedPlus2® technology for clear, glare-free vision on the water or in bright sunlight. Key attributes: Green | Matte dark havana | Mauigreen | Injected nylon | Polarized lenses | 100% UV protection | Superthin glass optics | Lens category 3 | Ventilated openings | Sweat channels | Keeper slots | Spring hinge | Embedded nosepads | Rectangular wrap silhouette | Saddle-style bridge | 8-base curve | Matte dark havana finish | Dimensions & fit: Lens width: 63 mm | Bridge width: 15 mm | Arm length: 125 mm | Extra large fit | Composition & care: Injected nylon | Rubber | Superthin glass | Wipe lenses with a soft, non-abrasive cloth. Avoid harsh chemicals. Store in protective case when not in use.