Harvey J Youth's Pajama Set Made of 100% Rayon for cool and comfortable wear Dry Clean or hand wash in cold water with mild detergent, air dry Faux Frog Buttons with Kid Friendly Snaps Top has Mandurian Collar and 2 pockets; Pants Have Intricate Piping, Elastic Waist Band and Ankles Sizes: Little Girl/Boy 2(S) - 6(L); Big Girl/Boy 8(S) - 16(XL)