A unique and unmistakable design, combined with innovative Tri-Comfort technology result in an excellent fit and great view for you. The X-Vision scuba mask will offer you outstanding comfort with increased field of vision in all directions. Its Tri-Comfort skirt has a series of horizontal bumpers” made to absorb any relative movement between the mask and your face. This diminishes the sensation of squeezing on your face and forehead, which leads to added comfort, especially during longer dives.Features:Field of vision increased by an astounding 20%Compact easy-adjust buckle