Personalized Earth Day Trees Newborn Layette. Earth day text resembling dirt and trees sprouting from the word earth is a unique design for birthdays, holidays and Earth Day. 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