This Patti Mayonnaise Keychain is a must-have for any fan of the Nickelodeon cartoon Doug. The colorful design and detachable keyring make it a perfect addition to your collection of modern collectibles. Made from durable plastic, this keychain is built to last and will bring a smile to your face every time you use your keys. The keychain features a funny Valentine's Day heart shaped box with Patti Mayonnaise and is perfect for anyone who loves cartoons and characters. Add it to your collection today!