100% Cotton Material:100% Cotton,Soft and Comfort. Size:1 to 12 years old. Design:Elastic waist band for pants, Pull on closure,Cartoon design pajamas, Kids favorite. Note: All orders will be shipped out in 24 hours, please contact with us in 48 hours if you are not satisfied with our stuff since you get it ! All messages will be replied in 24 hours by our professional service online! Wish all purchases would be successful between us!