rather uncomfortable since it requires a lot of suction to stay on, AND the nose bridge is not adjustable.  the foam eyepads and the adjustable nose bridge (the old fashioned goggles) are the way to go.  oh, and they want $7 to return these.  what a waste.  i'll end up throwing them away.  thanks again amazon for a very disappointing shopping experience.  online shopping is so extremely over hyped.  you end up wasting lots of time and money loading up stuff you don't like.