These Bluey pajamas are adorable!! These cotton pajamas for toddler girls feature the much loved duo, Bluey and Bingo, happy as can be and wanting everyone to Smile! This is a 4 piece set, 2 pair total. One pair has shorts and the other has long pants. All items can be mixed and matched. They are designed to be a snug fit to comply with safety regulations. If between sizes, order up.