Maui Jim Moaka Sunglasses combine Maui Jim's lens technology with a rectangular, vintage-inspired frame for clear, glare-free vision in bright conditions. Key attributes: Grey | Blue Hawaii | SuperThin Glass | PolarizedPlus2 lens technology | UV protection | Scratch-resistant optics | High optical clarity | Rx compatible | Prescription-ready | Free replacement nose pads and temples (service) | Rectangular silhouette | Matte solid finish | Vintage-inspired frame | Dimensions & fit: Eye 52 mm | Bridge 19 mm | Temple 145 mm | Height 40 mm | Face size: Large | Base curve: 4 | Composition & care: SuperThin Glass | Clean lenses with a microfiber cloth and lens cleaner; store in protective case when not in use.