Bought these for a couple of weeks skiing in Val D'Isere.
Pros: - Worked well - comfortable and only misted slightly on a couple of occasions. - Did a pretty good job of dealing with low light conditions. - Better looking than most value goggles with the matt black effect and styling. - Price!
Cons: - Seemed robust enough, but they seemed quite flexible and would probably not last as long as a more expensive pair.
In short, a decent set of goggles if you're doing a few weeks' skiing on a budget!