CRESSI Duke Snorkeling Mask Dark / Blue, S/M

AIR provides a group of technical advantages that Cressi has been incorporating in the last seasons in different models. It combines a great technicality with a captivating design and medium dimensions, both of the frame and of the skirt. Its exclusive structure integrates the frame in the skirt instead of overlapping them. This exclusive construction system, that allows the assembly without the need of paste, reduces to the absolutely minimum the thickness improving also the internal volume, the visibility and the adaptation of the mask. In addition, it reduces its weight (125 gr) and gives it the structural rigidity of a traditional mask with the advantages of a mask without frame. Furthermore, it improves the mask watertightness, cancels any uncomfortable contact possibility between frame and front, and removes any vision from the inside to the frame central area. Its skirt optimizes the empty gaps and reduces the internal volume until only 95cm3. The lens / face distance has been reduced to the limit that the skirt doesn’t make the known suction effect, it simply settles on the face providing the perfect watertightness thanks to its design and its studied relation thickness / silicone rigidity level. The Big Eyes system inclined lenses are extended via soft curved lines over the cheekbones, improving the inferior and side visibility which are practically unlimited. The extremely thin frame and the studied assembly with the delicate frontal bone area optimize the superior visibility without damaging the adaptation ability. The buckles, assembled into the frame to achieve a better mask stability and an adjustable tension, are completely folding and tilting in all ways. That’s why the breaking possibility is almost inexistent. This kind of anchorage helps to improve also the mask stability, because the strip tension is made over a rigid element and the breathing tube and the face don’t affect to the skirt. Available in black silicone and Crystal silicone, completely transparent and it is less likely to tarnish and to become a yellowish color as the traditional silicone. Features: - Inclined glasses Big Eyes system - 100% folding and tilting buckles anchored to the frame. - Available in black and crystal silicone. Specifications: - Internal volume: 95 cm³ - Weight: 125 g