This is probably an obvious question to most of y'all, but as this is the first nice blazer I've had... I got it shipped to me, and while it did come in a nice, big box, it was folded and inside a garment bag. So it's got some wrinkles (in the sleeves, especially). I hung it up to see if gravity would straighten it out a bit, but what's the best way to take care of the rest? Just "steam" it with the iron while it's hanging? Thanks for the help, men (and women, if applicable).