Champion Duofold by Boy's 2-Layer T-Shirt 96% polyester/4% spandex jersey Imported Soft mid-weight jersey fabric traps warmth for thermal protection, wicks moisture for sweat-free comfort, dries quickly to chase away chills, even controls garment odors. Resists pilling, too, for longer lasting wear! Tag-free crewneck won't itch or scratch. 360-degree stretch provides ultimate ease of movement. Flat-lock seams won't chafe or dig.