Experience the allure of Costa Santiago sunglasses, where timeless style meets modern design. The matte net black frames and green mirror lenses exude sophistication, while the rectangle shape adds a touch of contemporary flair. Crafted from resilient materials, these shades are built to last while offering optimal protection from harmful UV rays with their polarized lenses. Elevated by their striking color combination and understated elegance, these sunglasses seamlessly blend vintage charm with contemporary fashion trends for an effortlessly cool look that never goes out of style.