The sophisticated design of the fox goggles feature uniquely shaped fl at lenses which combine fashionable style with perfect vision underwater. The lenses are shatterproof and feature external anti-scratch treatment, uv protection and internal anti-fog treatment. The fox goggles feature comfortable tpr gaskets which form a watertight seal on the eyes and fi t most facial profi les. The silicone strap and micro-adjustable buckle system are interchangeable with all the other masks and goggles in the cressi swim line