Need warmth and comfort on the job? Look no further than the Carhartt Men's Sweater Knit Crewneck. 9.5-ounce, 100% cotton flat back rib knit · Rib-knit crewneck and cuffs · Rib knit fabric resembles a sweater on the outside but is soft and smooth on the inside · Self fabric patches at elbows for durability · Heat transfer label at back neck · Contrast neck taping · Woven wrap label sewn at hem