The unmistakably stylish RB3136 181/71 58 sunglasses for unisex are some of the most successful models designed and crafted by Ray-Ban. The Arista metal frame will perfectly complement your style, while Light Gray Gradient Dark Gray lenses will add a touch of signature style to your outfit, making for a distinct appearance. The full rim square is right what you need if you want to look great and feel great at the same time. Thanks to their thoughtful design, they also deliver reliable UV protection. The model is available in 58-15-140 size and ensures a perfect fit for most face shapes.