3D Strap for Nonskid Backing: The back of a person’s head is curved and definitely not flat. However, conventional mask straps were flat and therefore, prevented the best fit possible. This problem has been revised with the M-16 that employs a newly developed 3D strap (patent pending) that snugly fits against the occipital curvature with nonskid backing and superior old unprecedented fit and comfort.
Round-Edge Facial Skirts For Great Fit and Comfort Without Facial Creasing Left After Removing the Mask: Both men and women divers are conscious about the creasing left on the face after removing a diving mask. However, this is no longer a problem with the M-16 that features a round mold (patent pending) special cross-sectionally shaped skirt fitting. The resulting soft fit suppresses pressure on delicate skin and reduces creasing left on the face. This “planar fit, instead of linear fit” silicone skirt maintains great fit and unprecedented comfort that is apparent the instant it is worn.
Wide Field-of-View: This mask features a wide field-of-view flat mask design without frames between the eyes to capture the entire picture at all times. It is also compact in size since the lens and eyes have been designed closer together, while maintaining incredibly wide field-of-view.
Five-position strap angle adjustor: Equipped with the top class strap adjuster used on the M-14 and M-23. The strap angles on both the left and right sides can be varied, and then secured with the adjuster. This enables the up/down and left/right pressure on the face to be delicately adjusted.












