Ever since we got him the right size it has never left his finger. I initially ordered him 10.5 and it was not big enough, had to send back and overstock sent me an 11 and it was just right. The return process was not that hard at all. It is way easier to call in my opinion. The main reason we got this band was to match mine and we were both satisfied.
I bought this ring for my husband as a replacement ring. I was shocked when I got it because it was even better looking than the picture. I read the reviews and I decided to do a half size smaller than what my husband wears and we had to return it because it was too tight. So I would recommend just getting the exact size you want! We were really pleased with our purchase.