Contoured Comfort with Exceptional Style the Vista features the best in Aqua Sphere aquatic technology. With a comfortable, leak resistant silicone skirt anda contoured, stylized frame, the Vista has an extremely low profile that virtually eliminates the drag experienced with other swimming masks. The crystalclear wrap-around Polycarbonate lens of the Vista also provides 180-degree visibility. This, along with the new Quick-Fit one-touch buckle system makes the Vista so comfortable and worry free, you will forget you have it on.