I'm Not Like Most Teens I'm 47 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 I'm Not Like Most Teens I'm 47 T-Shirt - funny 'not like most teens' shirt for 47 year olds. Funny 'I'm Not Like Most Teens I'm 47 Shirt' - perfect funny gift gag shirt for the 40 something in your life (who still acts like a teenager) Lightweight, Classic fit, Double-needle sleeve and bottom hem