The Ray-Ban CATS 5000 CLASSIC RB4125 sunglasses feature an iconic aviator-inspired design with a sleek black frame and gradient blue lenses. These timeless sunglasses combine vintage style with modern comfort, offering both fashion and functionality in a sophisticated package. Key features: • Classic aviator-inspired silhouette • Durable black acetate frame • Gradient blue lenses • Double bridge design • Ray-Ban signature branding on temples • Comfortable nose pads The CATS 5000 CLASSIC model represents Ray-Ban's ability to blend retro aesthetics with contemporary design elements. The oversized teardrop-shaped lenses provide excellent coverage while maintaining a fashionable profile. The gradient blue lenses not only offer style but also provide comfortable vision in varying light conditions. The frame's construction ensures durability and a comfortable fit for extended wear.