You wan a bag that is spacious enough to pack the essentials. You also don't want to lug around a giant suitcase for a few days away from home. Here are some of my tested bags that actually work.
I've personally used all of these items pre and post birth. You don't need as much as people think. ,ost of the time the hospital will have most everything you need. It is nice to have some essentials just in case.
Here are some my of the clothing items i wore all three time after my c-sections. I wanted something that was loose so it wasn't sitting on my incision. Also, some newborn clothing options that I have used. You don't need as much as you'd think.
You want one place to put your toothbrush, shampoo, deodorant and hair ties. Here is all the accessories that I brought with me. Here more, is less.