Monsters have been a popular source of terror and unease in pop culture since the early days of story-telling! This Universal Monsters pajama set is sure to catch the attention of friends and family, as well as show off how much of a fan you are of these s! The pajama set features several monsters including Dracula, Frankenstein, Bride of Frankenstein, Swamp Thing, and The Wolf Man. The pants themselves are made of a soft 60% cotton and 40% polyester fabric blend, and the shirt is a 52% cotton and 48% polyester blend. These are the best!