These are top-of-the-range swimming goggles, made entirely of silicone with an exceptional fit. Very lightweight, completely flexible, and aesthetically captivating. The lenses are slightly curved to optimize peripheral vision, with a flat optical center to prevent distortion. They feature a particularly durable anti-fog coating and an anti-scratch treatment. The removable buckles use the same easily adjustable system as Cressi's high-end diving masks. They come in a transparent, shockproof case. 100% made in Italy at the Cressi-sub factory. Available in a Medium size (suitable for youthful and/or slender faces). High-end swimming goggles made of Silflex - Very lightweight, fully flexible and aesthetically captivating - Slightly curved lenses to optimize lateral visibility, with a flat optical center to avoid distortions - Durable anti-fog treatment - Anti-scratch treatment - Detachable buckles with the same easily adjustable system as high-end diving masks.