Calling all Dr. Seuss fans! Get your Mischief Maker Costume and join Thing 1 and Thing 2 on their mischievous quest! Playful and whimsical, this is a costume sure to bring out your inner daredevil. Featuring a cozy jumpsuit and a permanent marker, they'll be prepared for any Seuss-inspired adventure — with nothing off limits. Perfect for any occasion! Let the mischief begin!