A-well-a everybody's heard about the bird: bird is the word... Angry Birds, that is, although it certainly seems like those green pigs haven't heard about the bird! This officially licensed Angry Birds tee features five types of Angry Birds - Blue, Red, Yellow, Black, and Boomerang - ready to seek revenge on any pigs that try to stand in their way. High quality, screen printed design on a heather grey tee. Standard men's sizes. 50% cotton, 50% polyester. Imported.