CRESSI Galileo Glass Swimming Mask Blue

- In fact, their flat lenses are embedded in a rigid frame, as in underwater masks, guaranteeing perfect vision without any distortion. - The soft skirt ensures a watertight seal as well as comfort. The strap is equipped with Cressi’s patented quick adjustment system, similar to that used in the prestigious Cressi dive masks. - The unbreakable lenses have an external anti-scratch and anti-UV treatment and an internal anti-fog treatment. Specifications: - 100% silicone strap - Anti-fog treated - Anti-scratch - 100% anti-UV - Flat lenses offer no distortion - Quick-adjusement buckle system