Nose Pads will not adhere making it useless for defogging
Disappointed, frustrated hoping to find the time to return this.  The sole reason I was willing tp pay the high price for the mask was the anti-fogging claims.  The anti-fogging is only achieved by way of the nose pads which come separately and have to be adhered to the material covering the metal nose piece.  However, I have tried to apply both nose pads and the adhesive in no way remains adhered to the material.  As soon as I began to adjust my mask both nose pieces came loose and would not re-adhere.  The type of adhesive on the nose pad just does not seem to come close to truly adhering.  At best, it will stick if you do not touch or move it but otherwise it completely fails.
Rating: 2 stars