Personalized Swim Coach Small Heart Newborn Layette. Swim Coach with a heart dotting the i in the word swim is a fun design for coaches at back to school, birthdays, holidays and summer beach and pool season. 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