Personalized Ugly Merry Christmas Sweater Infant Romper. Funny Infant Romper - White for ugly Christmas sweater lovers looks like real knitted stitches. Nordic knitting pattern with snowflakes and reindeer says MERRY CHRISTMAS. 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)