IST Large Dive Mask Clear Plastic Box with Snap Lock Lid Filter Size_3XL the skirt gently conforms to

the skirt gently conforms to facial contours without pinching your skin

6” ruler stamped along one edge

ball-joint style

Ideal for use as a rental dive sock

IST Large Dive Mask Clear Plastic Box with Snap Lock Lid Filter Size_3XL the skirt gently conforms toSturdy plastic box fits most larger dive masks Snap lock lid holds the case securely closed Squared shape allows for stacking Clear plastic lets you to see the mask inside Protects your mask between dives A quality dive snorkel mask is an investment, and its not always easy to find a protective case when your mask is large. Keep it safe from warping and breakage with the IST Large Dive Mask Clear Plastic Box with Snap Lock Lid. Constructed of hard,