KNOWLES SUN Sunglasses by Blake Kuwahara. Color: Brown, Dusty Blue, Size: 52-18-145. With sharp edges and a square cat-eye frame, the KNOWLES SUN offers a bold blend of modern elegance and fearless style. The sculpted lines and daring silhouette make these shades perfect for those who want to make a powerful impression. The model is crafted from the finest Japanese acetate and equipped with advanced lenses for ultimate UV protection. Lightweight and easy to wear, the KNOWLES SUN will elevate your summer game with comfort.