Loungefly The Nightmare Before Christmas Jack & Sally Doll 。The Loungefly Disney Nightmare Before Christmas Jack Santa Doll Backpack is a charming mini backpack featuring a round shape with a zip closure. It showcases a multicolor exterior with applique accents of Jack Santa, the iconic character from The Nightmare Before Christmas. The backpack includes adjustable straps and pockets, making it perfect for travel, parties, or casual outings. Made of faux leather and polyurethane with gunmetal hardware, this exclusive backpack is a must-have for fans of the beloved Disney movie. Perfect for adding a touch of fun and style to any outfit.