This is the hospital gown I purchased for delivery! (You definitely do not need one of these as the hospitals will provide for you but I thought this would be a cozier option) I got a size M and it fits great. You can go with pre pregnancy size or size up if you want a looser fit. Fit is as pictured in the photo. Love how this has buttons in the front for nursing and skin to skin as well as buttons all along the back for easy epidural access etc. The front buttons on this version do open all the way down (others I saw stayed connected at the top). Super budget friendly (Amazon find, Amazon style, hospital gown, delivery gown, hospital bag, maternity, bump style, pregnancy, expecting, postpartum dress, hospital checklist) LTKunder50 LTKbaby LTKbump