Personalized Proud Firefighter Step Dad Newborn Layette. Thin Red LineNewborn Layette - White with black and red American flag with fire fighter emblem says Proud Fire Fighter Step Dad. Show your pride in your courageous step son or step daughter. 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