Materials: Nylon/Propionate frame, Polycarbonate lenses.UV Protection: 100% UV protection (UVA/UVB).Lens Technology: Gradient lenses are tinted from the top down, with the darkest part at the top to shield fromoverhead sunlight and gradually lightening towards the bottom, allowing for easier viewing in lower light conditions.Durability: Made with lightweight yet durable materials for long-lasting wear.Use the provided cleaning cloth and a suitable lens cleaner to keep lenses spotless.Avoid direct contact with harsh chemicals (e.g., strong cleaning agents, perfumes) that could damage the frame finish or lens coating.Always store sunglasses in their original case when not in use to prevent scratches and accidental damage.Do not leave sunglasses in extreme temperatures (e.g., hot cars), as this can cause warping or damage to the frame and lenses.
