Officially licensed Cookie Monster union suit, guaranteed! Sesame Street is one of the most popular children's television shows ever! Many of us as adults remember the animated and lovable characters like Grover, Bert, Ernie, Big Bird, Snuffleupagus, Elmo, The Count, and more! This Cookie Monster pajama is perfect for any fan. It has a great costume style look with extra-large 3D eyes on the hood and puffy cookie on the front. It is made from a super-soft 100% polyester sherpa fleece fabric with a contrasting black inner hood and ankle and wrist cuffs!