Fashion-forward with a bit of edge, The ray-bay rb4306 unisex sunglasses feature a lightweight nylon hexagonal shape frame in a twist on the classic round frames. Ray-Ban lenses are coated with 100% uv protection to help protect your eyes against harmful UV rays and reduce eye strain when worn. Each pair of Ray-Ban Frames come with a Cleaning cloth and case to clean, protect and store your sunglasses. Ray-Ban products sold by authorized sellers, like amazon.Com, are eligible for all manufacturer warranties and guarantees.