This officially licensed Mario Riding Yoshi inflatable costume has an elastic waist, top portion is like overalls with fake human legs. The Yoshi legs have elastic in the cuffs. Shirt, hat, mustache, shoes not included. This polyester windbreaker fabric inflatable costume is perfect for cosplay, comic con, family and group costumes, Halloween, graduation parties, theme parties and more. This children's size costume fits most kids (great for boys and girls) size 8-12, 26-30" chest, 23-25" waist. Battery powered fan at the left hip - requires 4 AA batteries (not included). Other Super Mario Bros costumes and accessories (hat, mustache) for children and adults are sold separately on our page – subject to availability.