Personalized Beam Moment Newborn Layette. Structural engineer, give me a moment with a bent beam is a humorous twist on the double meaning behind the word moment and is a funny design for engineers and college students 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