Maui Jim Southern Cross Sunglasses combine a rectangular wraparound frame with SuperThin Glass lenses for crisp, glare-free vision. They deliver full coverage and optical clarity suited to coastal and everyday use. Key attributes: Soft black | Sea blue | Grey | Nylon | Polarized lenses | SuperThin Glass for crisp, glare-free optics | Neutral Grey lens for high light reduction | Scratch- and solvent-resistant lenses | Prescription-ready (Rx range +3.00 to -4.50) | Wraparound coverage | Lightweight SuperThin Glass lenses | Rectangular wraparound shape | Triple-injected nylon frame | Extra-large face size | Dimensions & fit: Eye 63 mm | Bridge 15 mm | Temple 120 mm | Height 44 mm | Base curve 8 | Extra-large fit | Wraparound coverage | Composition & care: Frame: Nylon | Lenses: SuperThin Glass | Clean lenses with mild liquid dish soap and lukewarm water; rinse and dry with the included microfiber cloth. Avoid acetone, ammonia-based cleaners, chlorine and other solvents. Store in case when not in use.