Made from a heavyweight 11oz cotton knit fabric, this is far more than “just” a T-shirt. Whether worn as a single layer or as a thermal undershirt, the soft, heavy weave offers enhanced comfort and durability, with the increased heat retention of the heavier fabric making these ideal for year-round layering. Featuring a classic crew neck design with a ribbed collar and cuffs, you’ll be hard-pushed to find a more heavy-duty tee.