The Kilpi NETTY-U is a functional base layer, especially suitable for runners or cyclists, which can be worn under a jersey or T-shirt. The close-fitting cut of the tank top follows the curves of the body and effectively helps to wick moisture away from the skin to maintain proper body thermoregulation. The stretchy, lightweight, perforated OPTI-DRY material is quick-drying and highly breathable. Flatlock stitching does not irritate the skin. The Kilpi NETTY-U is available in a unisex cut that is suitable for both men and women.