First off I sweat a lot and the main thing I was worried about was the fogging, and from what I can see these goggles don't fog at all and if they do it can be fixed with the anti-fog wipes. But as I would sweat the glue holding the neoprene material around the goggles would dilute away.
don't fog at all
glue comes off
not really anything else because they are good goggles besides the fact the glue comes off
Rating: [3 of 5 Stars!]