Our pocket t-shirt debuted in 1992, and it became a fast favorite among the hard-working folks who pulled it on. This women's shirt has the same heavyweight cotton that earned the K87 its reputation as the working man's tee, but now with a cut that's all you. All colors are 100% cotton jersey knit unless specified differently below. All Heathers are 60% Cotton/40% Polyester. All Snow Heathers are 55% Cotton/45% Polyester. Rib-knit crewneck holds its shape throughout the workday. Left-chest pocket with sewn-on Carhartt label. Tagless neck label for a smooth feel.