Quote Originally Posted by AndrewBlack
I'm no corsetiere( alas) but I'd reckon that corsets of that length probably need a degree of fitting? I'd be surprised if you could just pull one off the shelf, and that would mean splashing out. But hey, you'd have a corset and they look pretty hard-wearing. I've bought shorter corsets before for girlfriends, low/mid-price and although they looked good they didn't have the build quality for any really tight lacing.
There is an other type called a body sintcher, and like the tite states try fredricks. Or Sears.