The Ray-Ban RB4456 Zaya Bio-Based sunglasses, model 0RB4456-68121A53-RB, feature a polished light blue frame and violet lenses, offering a chic and eco-friendly design. Made from durable bio-based acetate, these sunglasses are lightweight and comfortable for everyday wear. The pillow frame shape provides a stylish and elegant appearance, while the solid color lenses ensure superior UV protection. Perfect for any occasion, these sunglasses are a must-have accessory for those who appreciate both fashion and sustainability.