Iconic Ray-Ban RB3517 aviator sunglasses in the classic metal frame design, featuring a sleek black gunmetal frame (model 3517A8) with rich green G-15 lens tint for optimal contrast and glare reduction. The timeless teardrop-shaped lenses and thin double bridge maintain the signature pilot aesthetic, while the gold-tone metal arms with engraved Ray-Ban logo and iconic shield emblem ensure authenticity and premium craftsmanship. Polarized or non-polarized options available depending on variant; this specific 3517A8 uses standard green glass lenses (as indicated by '玻璃镜片' = glass lenses in image text). The 58mm lens width, 14mm bridge, and 140mm temple length offer a balanced fit for medium to large face shapes. Lightweight yet durable metal construction ensures all-day comfort, making them ideal for driving, outdoor activities, and urban streetwear styling. Perfect for daily wear in spring, summer, and fall—elevates any casual or smart-casual outfit with effortless cool. Includes branded case and cleaning cloth (standard with authentic Ray-Ban).