Traveling with a baby is plenty of luggage by itself. No reason to complicate things further by going overboard when you pack.
Be sure to plan ahead, checking the places you will be staying to see if they offer amenities you won’t need to bring, or plan on going shopping for the things you’ll need after you arrive. Send any personal items or other necessities ahead so they’ll be there when you show up.
Another option, if an item isn’t available by other means, would be to rent some of your baby needs and return them when the trip is over.

Read more: Travel light (when you fly with a baby)