Fabric: 100% Cotton Hanes recommends machine washing this men's shirt in cold water to help reduce energy consumption. A full cut offers a roomier fit in men's tee shirts built for all-day comfort. Expertly constructed with shoulder-to-shoulder taping and double-needle stitching for extra sturdiness at stress points. This men's t-shirt features a lay-flat crewneck collar and a ribbed knit neckline.