Personalized Stick Boy Future Big Brother Newborn Layette. Future big brother Newborn Layette - White with a cute cartoon stick boy waving his arms, his little puppy dog and big blue star. He says I'M GOING TO BE A BIG BROTHER. 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