Introverts Unite Separately Funny Social T-Shirt Ambivert 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 "Introverts Unite Separately In Your Own Homes" tee. This shirt pokes fun at our anti-social tendencies. Stay confident for being an introvert. More colors available under our brand name. Don't let society allow us to feel awkward just because we are confident and secure enough to enjoy being alone. Lightweight, Classic fit, Double-needle sleeve and bottom hem