Perfect for the superhero on the go! From the outside, it is a sleek and super functional backpack. But just as quick as a superhero can transform identities, the backpack converts into a superhero dress up costume by simply pulling the hidden cape out of a pocket at the top of the backpack. Superhero eye mask included to complete the transformation. The bags are made from environmentally friendly, insulating EVA to keep snacks & drinks fresh. Perfect for preschoolers and can easily fit a water bottle, snacks, change of clothes, school folder or a book. matches and coordinates with our Cape2Mat lunch bag. A starter SuperME Velcro patch comes with each bag, and there is the option to personalize with your own hero name or initials patch.