The Women's Staged Muscle tank fuses performance and style. Inside and out, it provides complete comfort by blending the soft feel and style of cotton with the functional moisture wicking properties expected from performance garments. It has an interlocked plated construction: a technical polyester with moisture-wicking TruDri technology in the interior, and unbelievably soft cotton on the exterior. The result is unreal comfort and functionality to keep up with anything from working out to going out.