The Sirius Spare Lenses polar 3fx Grey Laser are high-quality lenses specifically designed for outdoor use. These lenses feature a grey tint that is not only stylish but also ensures excellent visibility in various lighting conditions. They are ideal for adults who are active outdoors and value clear and high-contrast vision. The lenses are intended as accessories for glasses, providing an easy way to update or replace existing eyewear. Made in France, these lenses are characterized by their durability and resilience, making them a practical choice for athletes and outdoor enthusiasts. With one item per sales unit, they are a convenient addition to any eyewear collection.