This adorable pajama for girls features the whole cast of Looney Tunes favorites, Tweety Bird, Bugs Bunny, Sylvester, Marvin the Martian and Wyle E Coyote. The long sleeve top is paired with adorable all over print pants. These jammies are 100% Polyester and are flame resistant for safety. XS=4/5, S=6/6X, M=7/8, L=10/12.