The Cressi Air Crystal 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 Crystal silicone skirt to the lens frame without major interruptions of the curvature continuity.

A trimmed down version of the Matrix, the Cressi Lince Mask is a perfect fit for many younger divers or those with narrower faces

Cressi Big Eyes Evolution Crystal Mask with its exceptional softness and comfort, but the entire design of the skirt has followed new rules which allow a point of contact between the mask and the face that has a very open angle.