I've used it a bit, but I think it's relatively clean. There's a place where the text is slightly faded (see image 8). RB3025 AVIATOR LARGE METAL 114 58□14 3N Ray-Ban's popular Aviator model, "RB3025 Aviator Large Metal," with a gold frame. This model is a traditional teardrop shape, developed in 1937 for US military pilots, and is a timeless icon that combines fashion and performance. Lens color: Green Material: Metal (very lightweight and durable) Shape: Teardrop (double bridge) RB3025 W3400 (Top Gun specification): Famous as the model worn by Tom Cruise in the movie "Top Gun." This model is particularly popular with men and is suitable for use with jeans, casual styles, or for touring, etc. Size Temple: Approximately 13.8cm Frame: Approximately 5 x 14cm Lens: Approximately 4.8 x 5.7cm Thank you for viewing.