BACK OFF! I HAVE A CRAZY WIFE AND I'M NOT AFRAID TO USE HER Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat BACK OFF! I HAVE A CRAZY WIFE AND I'M NOT AFRAID TO USE HER BACK OFF! I HAVE A CRAZY WIFE AND I'M NOT AFRAID TO USE HER SHIRT Lightweight, Classic fit, Double-needle sleeve and bottom hem