These brightly colored "The Office" themed birthday balloons are 12 inches in diameter and sure to be loved by your favorite Office fan. The iconic sayings and designs from the popular series are printed on each of the 40 Happy Birthday balloons. These latex balloons are easy to inflate and last for days. They will make the perfect addition to your next special birthday party. A pack of 40 balloons is included with your purchase. Each pack contains 8 different phrases in a variety of colors Made of high-quality latex for extended durability and long life. Fill with helium to make them float or blow them up to make the hang around the house. Get theses amazing balloons today and tons of laughter to your next birthday celebration!