How big did you feel after delivery? I know i'll still have a bit of a bump but what size clothes should i pack in my hospital bag?

Pretty hard to gauge dearm for me, after birth i went back to one size bigger then my usual. Im quite petited and lucky for me, after delivery i lost and went back to my usual size with a week. So i got something more versatile like a dress. Hard to measure the wasit line. :)