The Rollas Caroline Knit Top is a slim fitting knit polo, crafted from a viscose/cashmere blend for a super soft hand feel. • 40% Viscose, 30% Nylon, 27% Polyester, 3% Cashmere• Light-weight wide ribbed knit• Button placket and wide collar• Regular fitModel wears a size Small.Scarlet is 5'10" / 178cm and usually wears a size Small.