Profess your allegiance to the First Order with this interesting heat-activated Star Wars mug from Red Barrel Studio®! Mug reveals the phrase “Troop Leader First Order” when heated! Fans of Star Wars will love this generously-sized 11-ounce ceramic mug. Hidden message design mysteriously appears and disappears with the temperature of the beverage. Hand-wash only. Not dishwasher or microwave safe. Perfect for using around the house, at the office, at parties, and more! Officially licensed Disney merchandise!