The Carrera 1057/S OIT9O 64 sunglasses feature a black frame made of durable plastic, a high-quality material that ensures long-lasting use and resistance to daily wear and tear. The lenses are made of resilient plastic in a gray tone with a gradient effect, providing consistent visual comfort and style. These sunglasses offer 100% protection against UVA and UVB rays, safeguarding your eyes from harmful ultraviolet radiation during outdoor activities. With a lens width of 64 mm and a temple length of 135 mm, they are designed for a secure and comfortable fit on various face shapes. The frame does not have a spring hinge, contributing to a simple and reliable design. This model is suitable for adults seeking practical eyewear for everyday use, combining functionality with a classic, pilot-inspired aesthetic. Included is a protective case for safe storage and transport, supporting the durability and care of the sunglasses.