Material: Crafted from 4.2 oz. of superior softness, this T-shirt is made with 32 singles of airlume combed and ringspun cotton and 48% polyester Athletic Heather, while Black Heather is crafted from 90% Airlume combed ringspun cotton and 10% polyester Pre-shrunk. Features: A retail fit, ribbed cuffs, side-seamed, and tear away label ensure lasting, luxurious wear. Plus, it's all sustainably produced.