Elevating the iconic square frame to new heights, tiffany & co. Presents tf4202u sunglasses in a striking black color with azure gradient blue lenses. These shades exude style and sophistication, featuring the famous tiffany blue hue on the inner side of the lens for an added touch of elegance. Embrace timeless luxury with this exquisite design that seamlessly marries tradition with contemporary flair. - frame material: injected