Part of the Polo Classic Collection, these timeless and contemporary Polo Ralph Lauren men's sunglasses feature a gently squared, super thin acetate frame with a keyhole bridge. The lenses on the PH4141 Square Sunglasses are coated with 100% UV protection to help protect your eyes against harmful UV rays and reduce eye strain when worn. Each pair of Polo Ralph Lauren sunglasses come with a cleaning cloth and case to clean, protect and store your sunglasses. Polo Ralph Lauren sunglasses sold by authorized sellers, like Amazon.com, are eligible for all manufacturer warranties and guarantees.