Happy Birthday 3pc pet kit. This pawsome and colorful kit includes a premium cotton "It's My Birthday" bandana. Ideal for some "smaller", but for more medium/large dogs, the adjustable bandana with velcro-like closure measures approximately 11" top down to point. The paper party hat with string to wrap under chin is approx. 6.5" x 4.5". And last but not least, the cake toy with squeaker is made of a canvas with thick threading and measures approx. 6.5" x 7.5". A must have set to break out each year to celebrate your pup's birthday. As he/she ages, makes for great memories when captured in pictures.