Brand New Batman: The Dark Knight Rolling Suitcase / Trolley Bag This official Batman bag is perfect for your little superhero’s next adventure, whether it’s a sleepover or a big vacation.It is brand new with tags, and features high quality graphics of the Caped Crusader.It has a top carrying handle and extendable trolley handle with sturdy wheels, with a spacious outside zippered pocket and a smaller velcro pocket.It is approx. 40 cm square x 20 cm deep