Seac Icona is a frameless single-lens mask for scuba diving. 1% Made in Italy. There is no plastic frame: a single lens in tempered glass that is ultra resistant and 4mm thick, enveloped in two types of overmolded silicone to achieve an ergonomic skirt that perfectly adapts to every face. The silicone inside the skirt has a matte texture to eliminate reflection. The edge of the mask is shiny and slightly curved to increase the grip area, reducing annoying marks on the face for optimal comfort even during prolonged use. The double-button 3D rocker buckle facilitates the adjustment of the silicone mask strap.