The Bobbi Brown THE SUSAN AUD 51 17 135 eyeglasses feature a stylish tortoise frame color, offering a classic and versatile aesthetic suitable for various occasions. Designed for women, these semi-rimless cat-eye frames are crafted from durable acetate plastic, ensuring both comfort and longevity. The frame dimensions are 51mm lens width, 17mm bridge width, and 135mm temple length, providing a balanced fit for many face shapes. Equipped with spring hinges, they offer added flexibility and durability. These eyeglasses are compatible with prescription lenses, including single vision, bifocal, and progressive types, making them a practical and fashionable choice for everyday wear.