When This K-9 Unit Gets Called In You Will Start Laughing Instead Of Crying. This Hilarious Dog Costume Is Made From Foam-Back Polyester And Shaped Like A Police Car With Police K9 Unit Printed On The Side. Completing This Patrol Puppy Costume Is The Adorable Police Hat. You Could Wear A Criminal Costume For A Great Themed Costume Idea! Fits Extra-Small Dogs (2-6 Lbs.)