I bought this for my princess-obsessed niece. Wonder Woman being a princess worked to get her excited about super heroes -- last week, she chose an Iron Man sticker over something pink and I nearly fainted.  The fact that she loved the costume was enough to make it worth the purchase, but it was also really high quality and durable.  Her mom was so impressed with it, she "saved" it for Halloween.  However, it looks a little bit large on her, and she is 3 years old and wears a 4T -- so I think the sizing might be a little off.