Disney The Nightmare Before Christmas Zero Allover Print Slippers Your favorite spectral ghost dog is ready to bring a bit of Halloween Town cheer to your loungewear with these super comfy slippers! Zero is ready to keep your feet warm and cozy with these Nightmare Before Christmas -inspired slippers while you take a trip through the woods or to your kitchen to whip up some Worm’s Wort soup when you don this stylishly spooky fashion!