Add cinnamon sticks and cloves to the middle of cheesecloth and tie up.
Add apple cider and all other ingredients into Crockpot.
Cover and simmer on low for 2 hours. The cider will be ready now, but you can keep simmering on low until you are ready to serve, just make sure to remove the oranges after 2 hours or the cider will become bitter.
Remove cheesecloth bag before serving