100% cotton face65% cotton, 35% polyesterCharcoal Heather is 55% cotton, 45% polyesterFabric weight: 8.5 oz./yd.² (288.2 g/m²)Tightly knit 3-end fleece Side-seamed constructionSelf-fabric patch on the backDouble-needle stitched rib collar, cuffs, and hemTear-away label