The Best Dada in the Galaxy Shirt - Sci-Fi Gift Tee 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 Cute science fiction design with stars, planets and rocket ship. Surprise the one you love with this great Birthday, Mothers Day, Fathers Day, Wedding or Christmas Gift. Lightweight, Classic fit, Double-needle sleeve and bottom hem