Bring smiles to your friends, family, or students with these fun smiling face enamel lapel pins. Each pin 1" in diameter. Fantastic prize for reading rewards or a special student gift. Recognize star employees and make them smile at the same time. Add some happiness to any event by placing these pins in treat bags and favors. Place one at each table setting at your next charity event and see what happens. We know it will make the room light up with smiles. We hand them out to restaurant staff to say thank you! 50 pins per package. Zinc Alloy construction with a rubber pin back. Not for children under 5