You could go the traditional 'penguin suit' but we all know they are a little stuffy. Try this airy inflatable Penguin suit on for size and become the adorable Antarctic bird. Costume includes a plastic inflatable jumpsuit with sewn in white panel for belly, elastic in sleeves to hold air in and large bowtie attached, a Hood with drawstring around face, printed facial features and attached crown. Inflates using a battery operated fan. Requires 4 AA batteries (not included).