Get into the holiday spirit. Add the Blinky LED Christmas Tree Pins to your party supplies. This great party favor is perfect for your staff or guests. Each pin will match any Christmas themed event. Every inexpensive piece is made of durable plastic material that measures 1.25 inch by 1.75 inch in size. Simply activate by pressing the button on the back of every pin. Batteries are included for a quick and convenient use. Comes packaged wholesale in a pack of twelve individual pieces.