Tusa Imprex 3D Hyperdry Mask

3-window design with enhanced panoramic view and peripheral vision Hyperdry System for ease of mask clearing Round-edge skirt for maximum comfort and fit Low volume design for snug fit and easy clearing Offers a wide range of features to enhance comfort and provide clarity of vision while underwater. The M-32 Imprex 3D Hyperdry mask is a re-design of TUSA's very popular TM-8000Q Imprex Hyperdry, but with several key improvements. The M-32 features TUSA's patented Hyperdry System which allows for easy, no-nonsense clearing of the mask with a single exhalation.