The Necessities:

- Wipes
- Pad to put down for changing
- Any ointments or creams needed for changing
- Plastic bags for containing used diapers
- Burp cloths and/or receiving blanket
Things Mom may Want:
- Nursing Pads
- Small pillow to use while nursing/feeding
Things Baby may Want:
- One or two small toys to keep baby busy while changing, etc.
- A change of clothes (one complete outfit in case there's a blowout or mess)
Don't forget any medications that parent or baby may need regularly. Keep a stash in the bag, as well. And, it's always a good idea to toss in a little cash and a phone charging cord, in case of emergencies.