Personalized 3rd Grade Teacher (Premium) Infant Romper. Genuine 3rd Grade Teacher Infant Romper - Light Blue has fun vintage label in pink with premium quality quote for your favorite third grade school teacher. Meet your new favorite outfit! Keep dressing simple with this one piece, lap shoulder t-romper. Super soft and perfect for baby's sensitive skin. 5.5 oz. 100% combed ringspun cotton premium jersey (CVC Colors are 60/40; Heather is 90/10 combed ringspun cotton/polyester)