2XU has re-engineered last year’s design to offer this revolutionary run top. Designed for supreme comfort, the wearer will stay cool and dry through the most rigorous workouts. Providing ultimate moisture management, this top features four SMD fabrics and supreme anatomical engineering. Side panels feature cutting edge SMD SILVER with silver nano technology for permanent antibacterial and thermo-regulation. High sweat zone panels utilise SMD MESH featuring extreme micro filament grading for unparalleled moisture control. New for 2010, fusion welded chest construction for even greater comfort.