The product is a pair of authentic Longchamp replacement sunglasses lenses for model LO 793/s. These lenses are specifically designed for women and are made of polycarbonate material in a gradient brown color. The lenses offer high quality and durability, perfect for replacing worn-out or damaged lenses on your sunglasses. With the signature Longchamp brand, you can trust that these lenses will provide both style and protection for your eyes while outdoors.