The ProGrip 3111 atzaki is a high-quality accessory for sports glasses, specifically designed for adults. Made from durable plastic, it features a transparent lens color that ensures clear visibility. This product is ideal for athletic activities and ensures that the glasses fit securely and comfortably. The white transparent color gives the accessory a modern and appealing look. It is not classified as a medical device, but it is excellent for everyday use and sporting challenges. With this accessory, you can optimally adjust your glasses and enhance performance during sports. It is a practical addition for anyone who values functionality and style.