Monsters will be extra cute when your toddler wears this Monster University Mike Classic Kids Costume. The smiling, one-eyed lime green monster has a lovely black and aqua hued eyeball. Its grey horns look more like tiny friendly fins that focus on your cute baby’s head. Top that with a cool blue Monster University hat, and your little one will be set for Halloween day. The lime green jumpsuit with the matching overhead tunic is made of polyester and polyurethane foam. The cool MU cap is screen printed. This costume is available in toddler sizes: 2T, 3T/4T and 4-6.