Arnette Fastball Sunglasses combine a sporty rectangular frame with polarized dark grey lenses for clear, glare-free vision in bright conditions. Designed for everyday wear, they balance a bold look with reliable sun protection. Key attributes: Black | Dark grey | Nylon | Polarized lenses | UV 400 protection | Prescription lens compatible (RX-able) | Includes original Arnette case | Rectangular sport frame | Shiny finish | Dimensions & fit: Lens width: 62 mm | Bridge: 16 mm | Temple: 135 mm | Lens height: 41 mm | Regular fit | Best for medium to large face sizes | Composition & care: Nylon frame | Plastic lenses (polarized) | Wipe lenses with a microfibre cloth. Avoid abrasive cleaners and solvents. Store in the protective case when not in use.