This mask has a particular tapered structure deriving directly from the highly popular Nano-mask patent. The Dual Integrated Frame Technology System allows you to join the silicone skirt to the lens frame without major interruptions of the curvature continuity.
The result is a mask with an extremely hydrodynamic shape and, visibility being equal, a significantly smaller size. Mask features inclined and inverted tear-drop lenses for improve downward visibility, a Cressi's patented design (US 6272693). The field of view obtained is particularly wide, laterally and in the lower zone.
The lenses are made in tempered glass. The skirt is made with top quality Crystal Silicone, a Cressi's trademark formula for avoid yellowing after years. In the front part, the skirt has a structural silicone insert which increases the sealing ability of the mask and creates an exceptionally pleasant chromatic play. Easy-to-use buckles for quickly strap length adjustment. The mask comes with a protective plastic PVC case.