I'm All Wound Up! This royal blue pre-shrunk 100% cotton kid's Corvette shirt has a yellow C6 Corvette on the front. I'm all wound up is printed just above the 'wind up' key. Make sure to purchase one of these children's Corvette shirts for all the little Corvette fans in you life. Sizes: Xsmall (XS) 2-4 and Small (S) 6-8.