Train lovers of all ages love this fun design. Made from 100% ribbed cotton, Flapjacks hug the body in toasty comfort from top to bottom. The decorative trap door is all sewn up for safety, modestly covering your little darling's "caboose." a 100% Combed Cottona 2 X 2 rib fabrica Unisex sizinga Contrasting flat lock stitcha Faux Buttoned flap on back a Contrasting Cuffsa Button Down Fronta Permanent No Fade Printa Preshrunk