Half-Rim Performance Shield Sunglasses with Cylindrical Lenses, designed for optimal performance and style. Featuring small-sized frames, these sunglasses offer unparalleled coverage and protection. But that's not all – we've taken customization to the next level with our adjustable nose pads, ensuring a perfect fit for every nose shape. Safety is paramount, which is why we've incorporated a state-of-the-art Security Block System Hinge, providing peace of mind with every wear. And when it comes to clarity, our 9-holes anti-fog ventilation system ensures clear vision in any condition.