Jail Costume - Prison Hat - Prisoner Costumes - Jailbird Costume - Costume Hats by Funny Party Hats For your jail costume, this prisoner hat is the perfect costume accessory to add to your getup. Wear this striped prison hat and you'll feel like an inmate trying to break free from prison. Want a creative costume this year? Get on your jail suit and this prison break hat and you might just win funniest look. Hat is a comic jailbird costume accessory that is great quality and comfortable too. One-size fits all, prisoner costume hat is perfect for Halloween, your next office party, or any costume event.