The Liberty Quattro has the characteristics of guaranteeing a panoramic view thanks to the four window panels. The two side lenses are joined with the front lenses to guarantee an uninterrupted view. All lenses are tempered glass for the best clarity. The skirt is made in hypoallergenic silicone to ensure comfort and a perfect seal. It is a breeze to adjust the length of the strap thanks to the easy-adustable buckles, which can also be used while wearing gloves. The frame is colored with a spray paint effect that makes the mask elegant and beautiful, and can be coordinated with your equipment.