Cressi Sub Cressi Matrix And Gamma Set Yellow ADS302504

Matrix:Following the revolutionary principles introduced by the Big Eyes, the Matrix establishes new records. The patented concept of raked lenses and their special inverted drop is developed further here. The lenses are placed as closely as possible to the eyes, with the further increase in the field of vision taken to the maximum levels possible.The newly designed headband is very narrow and is practically invisible when the mask is being worn.In the upper part of the headband there are inserts in a rubber material that not only has a strong grip but is also aesthetically attractive. The soft silicone skirt has a new profile and a wide sealing ring for excellent grip and unprecedented comfort.The internal volume of the mask is exceptionally low, lower than that of many free diving models and the weight is decidedly low.Two pressure buckles, integrated into the headband, allow for quick and accurate adjustment of the strap.The latter has a new design with a very wide support area at the back of the neck for magnificent comfort.An excellent mask for both snorkelling and scuba divingGamma:Profiled guard: this drastically reduces water intake and splashing from the top without blocking breathing.Adjustable attachment: system of quick-attachment to the mask strap, which runs along the snorkel bore for perfect positioning.New drainage well: this draws all the remaining water to the bottom end of the tube, preventing all blockage to breathing.Internal elliptical valve: the elliptical valve optimises water drainage, making it quick and easy to purge the snorkel.