You'llenjoy your time under water more in this soft, comfortable mask with its Tri-Comfort skirt that minimizes squeezing on your face and the forehead, making it a great mask for longer dives. It alsooffers a great field of vision and a silicone strap for a soft, secure fit.The front portion of the X-VU scuba mask 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 the face and the forehead, which can be especially appreciated during long dives. The X-shaped strap improves the overall fit of the scuba mask, while the two-button buckles allow for a quick and effortless strap adjustment.Features:Tri-Comfort Skirt2-button buckles on the skirtX-shaped strap