IENA S/BL This skirt is the first of its kind. The peculiarity of the Iena mask lies in the carefully studied design of the skirt to reach the utmost anatomic fit. Add the two-button buckles on the skirt that make it easier to adjust the strap, the possibility of assembling corrective lenses, and its modern and appealing look, and Iena is a valid and safe solution for many who love the sea