Babyroom Crane Boys Pajamas Long Cotton Toddler Kids Clothes Sleep PJS Material:100% Cotton,Long Sleeve Shirt + Long Pants If your child is above average, you can buy one or two bigger size; For fire safety, These pajamas should fit snugly. Machine Wash Warm,top and bottom are made of soft cotton. Pls chick "babyroom" to our store,we have many pajamas for your choose;