I have numerous pairs of 509 goggles and recently had a pair where the foam had came unglued from the frame. I called them and they opened a claim. Immediately they sent me an email asking for pictures. I replied with two pictures. The next day they replied saying that the foam warranty was only 1 year, but they would be sending a new pair to me anyway. I know they may be a little overpriced, but at least they are fair to there customers.