The best way to prepare to lay waste to some evil pigs is to don your favorite Angry Birds cap and let 'em have it! This officially licensed knit cap features the Yellow Bird. It's knit with black yarn and features a woven Angry Birds design with colorful stripes, plus an embroidered felt applique of a yellow bird on the front. A colorful pom on top completes the look. One size fits most, ages 14 and up.