"This costume (size- tween 12-14) was WAY too small for my average size 11 year old. I would have returned it, but he couldn't part with the way cool ninja weapons that came with it. The costume fits (barely) my 9 year old so I guess both boys win!"
"My son is happier with this product than I am. The only thing he had an issue with was the mask. It's cheap plastic. I guess we expected fabric. I'm not happy with the sizing. My son is 9, tall and thin. We ordered size 10-12 thinking it might be too big right now but he'd be able to wear it a long while as he grew into it. It fits now with no extra room, and it's a little too short."