Chicago Bulls OuterStuff Creeper, Bib and Bootie Set Mini Trifecta Set. This Chicago infant creeper is made of 60% cotton/40% polyester and is machine washable. This short sleeve snapsuits has bottom snaps for easier changing and features a unique Bulls design with "Super Cute Fan" surrounding the Chicago logo, screen-printed on the front of snapsuit. This set also includes a bib and footie to create a full Chicago Bulls outfit for game day! This set is prefect for any new Chicago Bulls fan in your life. BullsNation! Officially licensed Chicago Bulls fan gear.