The BBB Attacker Sport Glasses in Crystal Grey/Black offer a sleek and aggressive design perfect for any sport enthusiast. With interchangeable polycarbonate lenses providing 100% UV protection, a high-end Grilamid frame with adjustable silicon nose piece, and a set of three additional lenses (yellow, smoke, clear), these glasses are versatile and practical. The aerodynamic and lightweight frame ensures comfort and performance, while the included high-quality carrying case keeps your glasses safe and secure when not in use.