My faith in the Amazon reviews has been severely tested by this product, the Beardski Prospector mask.  So many crazy great reviews on this product that I thought for sure that I would know exactly what I was getting.  What a bummer!  First...the color is way off, being a dark brown, and I do mean dark.  Not at all what the picture illustrates which is a lot more grey in color.  However...the worst thing is the fit.  The fit is terrible...a joke!  You would have to strap this thing up high on the back of your head to get it stay on for just a little while, much less for a walk outside. I have a larger head with a hat size of around 7 5/8...and this thing is like an extra extra extra large.  I was going to use it with a helmet, but with the helmet on, and with my goggles on too, it stayed in place for just a little bit before sliding down.  Very poor design.  Also...those of you that said this does not fog up your glasses are big fat liars.  That may be harsh...but this thing fogs up even my goggles. This leads me to believe that there are a lot of bought-and-paid-for reviews on this product.  This thing is barely worth $20 dollars much less the $30 plus.