Fourth Element Seeker Dive MaskSeeker Dive Mask The Seeker mask was designed with two main objectives: maximise the divers field of vision to be as close as possible to the experience of not wearing a mask using a single lens and to fit everyone well, nearly everyone. New facial geometry was combined with a soft silicone skirt to provide an outstanding and comfortable fit. Features The low volume design allows easy equalisation and mask clearing as well as creating a visual