Maui Jim Walewaha AF Sunglasses combine SuperThin Glass optics with PolarizedPlus2 technology for clear, high-contrast vision. The design offers a rectangular silhouette with a flatter, adjusted fit for comfortable wear. Key attributes: Black | Nylon | PolarizedPlus2 lens technology | SuperThin Glass lenses | Neutral grey lenses with high light reduction | Full-rim construction | Rubber nose pads | Rx-capable (prescription-ready) | Rectangular silhouette | Matte finish | Signature wavy pattern on temple tips | Signature slash on rubber nose pads | Dimensions & fit: 59-17-145 | Asian fit — flatter, adjusted fit for a closer profile | Face size: Large | Composition & care: Frame: Nylon | Lenses: SuperThin Glass | Nose pads: Rubber | Clean lenses with a microfiber cloth and lens cleaner. Store in the protective case when not in use. Avoid abrasive cleaners and high heat.