Personalized I Byte Newborn Layette. i Byte text is a humorous play on words "I bite" and a unique computer gift design for programmers, geeks and IT professionals at birthdays and holidays. 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