ECU East Carolina OuterStuff 50 Yard Dash Creeper, Bib and Bootie Set. This East Carolina infant creeper is made of 100% cotton and is machine washable. This short sleeve snapsuit has bottom snaps for easier changing and features a unique Pirates screenprint design on the front and sleeves of the creeper as well as a bold East Carolina logo on the big. This set also includes a bib and footie to create a full ECU East Carolina outfit for game day! This set is prefect for any new ECU East Carolina fan in your life. ECU Pirates! Officially licensed East Carolina Pirates fan gear.