This long sleeve is crafted from 65% polyester & 35% cotton heather jersey (4.19 oz/yd2[for Black, Navy, Royal]) or 50% polyester & 50% cotton (4.19 oz/yd2[for Grey]). With a drop tail hem for extra coverage and double-needle stitching for durability, it is sure to brave the chill. Heat-sealed neck label with sustainable, water-based ink and Nexgen Packaging materials make it a suitable choice. Conquer your day with this daring sleeve!