Halloween Apocalypse Outbreak Zombie Response Team T Shirt 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 Zombie Response Team T Shirt,Zombie apocalypse response team shirt,zombie apocalypse apparel,zombie response unit t shirt, zombie killer t shirt,zombie hunter t shirt,this is my zombie killing shirt, Lightweight, Classic fit, Double-needle sleeve and bottom hem