Save your money.

I had high hopes for this, but it was a let down. While the front of it stays up great, the back rolls down. And unless you are an octopus, good luck pulling the back part up. Size is not the issue. If I ordered it any bigger, it would have been too big. Think long and hard before you order it, because you can only return it unused, which is pointless because how do you know it fits until you try it on!?