The oakley frame mx goggles is the performance enhancing goggles that gives extreme comfort and perfect vision whilst you are out on your bike it uses oakley39s performance eyewear features to ensure you get the most natural feel and vision from the goggles so that you can concentrate on the trail ahead of you the oakley goggles uses a urethane frame construction that offers felxibility for the best fit as well as a triple layer face foam that gives comfort and wicks away sweat to keep your