The research and advanced fabric technologies of 2XU’s Elite triathlon collections have heavily in influenced the development of the 2019 Active triathlon range. The Active Tri Singlet features 50-denier SBR SKIN LITE fabrication for muscle support and durability, as well as SENSOR MESH X which provides optimal air ow and breathability. SBR LITE SENSOR MESH X EASILY ACCESSIBLE REAR POCKETS