MLB Newborn New York Yankees S/S Foldover Neck Creeper cotton/polyester 80% Cotton/ 20% Polyester Distressed Screen Printed Graphics With Snap Crotch. Officially Licensed By The Mlb. Product By Adidas. Turn Garment Inside Out Machine Wash Cold, Separately Gentle Cycle Use Only Non-Chlorine Bleach When Necessary. Tumble Dry Low Remove Promptly Do Not Iron . Do Not Dry Clean China