All of my suit jackets and sport coats have developed a series of unsightly wrinkles where the sleeves connect to the shoulders on the body of the suit. None of the Jackets are terribly expensive. I suspect the problem is cause by the dry cleaning process but I cannot be certain. I am no "fashion expert so please do not assume I know anything. I wear them then send them to the cleaners. I usually wear the jackets as long as I can before sending them for cleaning, not after every time I wear it. I have seen this on others and I have seen this on brand new suits at the local Dillard's or Macy's or Brooks Brothers. When I ask the store employees about them, they say they will go away when you but the suit on but they do not. I have often wondered whether I simple needed to purchase more expensive suits. Most of mine are JAB, Department Store, or Men's Warehouse level stuff. I am willing to pay more if I know the problem will not re-occur. I have one Jacket I purchase recently and the problem cropped up after one or two dry cleanings. Any help would be appreciated.