I'm With Stupid Funny 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 This quirky t shirt with its funny sayings is an amazing shirt for you! Hilarious and humorous t shirt for those who have a sense of humour! Funny gift for your friend or family. Awesome birthday gift or Christmas gift shirt. Lightweight, Classic fit, Double-needle sleeve and bottom hem