Personalized Model Trains Steam Trains Newborn Layette. Ask me about trains, actually you don't have to ask I'll just start talking about them any time funny joke for a model train or steam train fan. 100% combed ringspun cotton 5.8 ounce 1×1 baby rib sleeper. 3/8" flatlock binding at envelope neck and cuffs. Back sleeve flap to protect hands. Elastic opening at bottom. Infant: 0-3 Months