Nightmare Before Christmas Mini Backpack for Women - 10” Canvas Sally Backpack with Front Pocket Plus Bookmark | Sally Backpack Purse Bundle. This Nightmare Before Christmas backpack set includes a 10” canvas backpack with adjustable shoulder straps, zip closure compartments, front pocket, and top loop for hanging featuring iconic artwork of Sally. This Nightmare Before Christmas Sally backpack for teens and adults contains plenty of room to carry your wallet, phone, and any other small items you need to take to a theme park, on vacation, or on the go. Show off your love of Sally in style. This Nightmare Before Christmas backpack bundle also includes a bonus bookmark, making the perfect gift set for any Nightmare Before Christmas fan. Officially licensed Nightmare Before Christmas Sally backpack set is perfect for fans of all ages, teens and adults alike.