6.75-ounce 100% cotton jersey Heather colors are cotton/polyester blend - Loose Fit (formerly known as Original Fit) - Loose and Original labeling is a change in name only sizing/fit does not differ. Stock may vary in labeling. - Rib-knit crewneck - Side-seamed construction minimizes twisting - Left-chest pocket with sewn-on Carhartt label - Tagless neck label -