Cookie Monster Size:2XL themed birthday parties

themed birthday parties

Full-length Mario kids onesie

and glittering stars all over a bold red background

or wear on its own with black or navy trousers for a bold festive statement

Cookie Monster Size:2XL themed birthday partiesCookie Monster Adult Onesie: Sweet Comfort, One Cookie at a Time Get ready for endless laughs and unbeatable comfort with the Cookie Monster Adult Onesie. This officially licensed Sesame Street onesie brings the iconic blue monster to life with a playful character design that's impossible to miss. Made from soft fabric with a brushed fleece interior, it's perfect for relaxing at home, costume parties or movie marathons. Just don't be surprised if