The RL7049Q Automotive RL7049Q-60-929571 does what it is supposed to do. Manufacturerd by a quality brand in Ralph Lauren, means the RL7049Q Automotive RL7049Q-60-929571 has been manufactured to last. Like all Ralph Lauren sunglasses you will receive a manufacturer's warranty, and will be able to send back your Ralph Lauren sunglasses in the event you are not entirely happy with your order.