Personalized This Is How I Roll Mower Infant Romper. Funny Infant Romper - White with heavy-duty, red riding lawn mower says THIS IS HOW I ROLL. Perfect for landscapers, gardeners and anyone with a lawn mowing business. 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)