Arnette Fastball AN4202 226855 sunglasses combine a bold rectangular frame with blue mirrored lenses for reliable sun protection during active, everyday use. The model emphasizes lateral coverage and clear UV 400 protection for outdoor wear. Key attributes: Black | Plastic | UV protection (UV 400) | Filter category 3 | Mirrored lens treatment | Full-rim frame | Prescription lens compatible (RX-able) | Lightweight (34 g) | Rectangular frame | Blue mirrored lenses | Logo on temples | Curved profile for lateral coverage | Dimensions & fit: Lens width: 62 mm | Lens height: 41 mm | Bridge: 16 mm | Temple length: 135 mm | Overall frame width: 140 mm | Weight: 34 g