Carrera 301/S Sunglasses from Carrera feature a pantos-shaped polyamide frame with a keyhole bridge and signature C-shaped metal detail, offering reliable sun protection with a classic sporty look. Key attributes: Black | Polyamide | 100% UV protection | Lens filter category 3 | Polarized or mirrored lens options available | Prescription compatible | Includes case and cleaning cloth | Pantos frame | Keyhole nose bridge | C-shaped metal detail | Full-rim frame | Dimensions & fit: Lens width: 50 mm | Bridge width: 23 mm | Temple length: 145 mm | Composition & care: Polyamide (frame)