Gander at the 50% cotton 50% polyester Superman Charcoal Weathered Symbol Kids T-Shirt from world class t-shirt producer Kids Republic! Those guys only make high quality t-shirts in very limited numbers, so you may want to act on this dark heather grey t-shirt displaying a highly worn Superman symbol! I think Superman actually makes these shirts by putting on the blank, getting shot at, and BAM! We have the Superman Gunpowder Symbol Black Kids T-Shirt! It's like a charcoal rubbing...sorta!