6.75-ounce cotton heather colors are a 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 and cuffs - Side-seamed construction minimizes twisting - Left chest pocket with sewn on Carhartt logo - Tagless neck label -