BirthdayExpress Sonic The Hedgehog Party Supplies - Party Banner Decoration Kit Includes (1) vinyl birthday banner and (1) 21-piece solid color decoration kit. Banner measures 18" x 61" in size. Please note: banner reads "Happy Birthday" and does not include personalized text. Add matching tableware, favors, accessories, or a party kit bundle to complete your Sonic the Hedgehog birthday party. Features classic characters from the SEGA video games such as Sonic, Knuckles, and Tails!