<p> • Ultra-lightweight, technical base layer anatomically optimized to be worn under outer garments. </p> <p> • Comfortable moisture-wicking fiber aids all-round body temperature control and performance. </p> <p> • Fully body-mapped with strategically positioned open mesh inserts for ventilation. </p> <p> • Seamless tubular construction allows for performance compression fit. </p> <p> • Flat-lock ergonomic seams allow unrestricted movement and an enhanced range of motion. </p> <p> • 84% polypropylene 8% polyamide 8% polyester. </p>