I was recently put on a new medication and gained 50 pounds.  Well, I couldn't stand it.  I have worn this type of garment before but generally had problems with them wanting to crawl up.  These do not do that and even though I have a short area between my crotch and waist it just fits great.  I came back and ordered another beige and two black ones.  The cup could have been a little smaller but works well the way it is.