A Penelope Exclusive! Perfect for St. Patrick's Day! An ultra-soft gray raglan tshirt with green sleeves with a dye-sublimation "Not Lucky, Just Blessed" saying. Why Dye Sublimation? Dye Sublimation is a process in which the colors are infused into the fabric instead of laid on top so these tshirts are softer, cooler, and more comfortable to wear.