Now any Disney Nightmare Before Christmas can have their own Disney Nightmare Before Christmas cookie jar to store their favourite cookies. Check out for some styles available below.  There is Nightmare Before Christmas cookie jar featuring Jack and Sally with size approx. 8.5 inches tall. There is Dr. Finkelstein cookie jar with size approx. 8 inches tall. What a spooky way to keep your cookies. Get one for your collection today. I am sure they will look awesome in your kitchen.