Chuggington train Wilson engine kids costume (Small Size 4-6). Let's ride the rails! This Halloween, transform your little engineer into his favorite Chuggington train character with this fun Wilson costume. This adorable Wilson costume includes a red foam romper (tunic) and matching hat (headpiece). Shaped just like Wilson with holes for the arms and side pockets. Does not include shirt, pants, or shoes. This is an officially licensed Chuggington kid's costume.