The School of Rock in Downingtown, Pennsylvania contacted us to do a run of 100 youth small to adult xxl shirts for their patrons. It was a simple one-screen job and we used Union Aerotex Water Based Super Opaque White to cover the dark shirt color. About 10% of the prints were a bit on the rugged side as the thick ink clogged parts of the screen, but overall we feel it gave the shirts a sweet rock n' roll feel.