<ul> <li>Nike Dry fabric helps you stay dry and comfortable.</li> <li>Fitted design reduces bulk for a natural range of motion.</li> <li>Crew neck is lower in the front for comfort.</li> <li>Mesh fabric under the arms enhances ventilation.</li> <li>Flatlock seams help reduce irritation caused by chafing.</li> <li>Swoosh design trademark is heat transferred at the center chest.</li> <li>92% POLYESTER 8% SPANDEX</li> </ul>