Personalized Bioengineer Fly Flower Infant Romper. Bioengineer text with a flies and beetles arranged to look like a flower is a unique gift design for engineers and college students at back to school, birthdays, holidays and graduation. 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)