I wore a nice soft T-shirt style dress in to the surgery center and just wore that home also. It was tight across my middle before surgery and lose after. You will have dressings, and drains, so try not to wear pants since the waist may rub on your incision site, even through the dressings.
Anna
RNY 10/14/08 LBL 6/14/11 135 pounds lost, after bounceback regain. And I am OK with that. It enabled me to have double hip double knee replacements in the 9 month periond between Oct 2011 and June 2012.