The RB3945 Explorer IV redefines bold exploration with its unique irregular frames and double bridge, inspired by the iconic Aviator. Lightweight metal construction ensures effortless wear, while adjustable nose pads enhance comfort and fit. Featuring brown solid-color lenses with Ray-Ban signature polarization, these polarized sunglasses offer sharp visual clarity by blocking at least 95% of reflected light. A grey frame front adds a modern edge to this timeless design, making them standout Ray-Ban sunglasses.