Personalized Country Code China Newborn Layette. Chinese pride Newborn Layette - White with the three letter country code for China, CHN, and the Chinese flag. 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