With two world-leading recycled fabrications, EcoTech MF and EcoTech VENT, the Arahi Singlet sets new standards. Our engineers have developed fabrics that achieve advanced moisture management performance beyond virgin polyester by utilizing filament grading technology and the latest high ¿lament yarns from Uni¿’s labs in the USA. In addition, our EcoTech VENT is engineered with a 3D vent mesh structure which provides optimal ventilation to lower your core body temperature. Fusion welding technology from Framis Italia provides seamless hems that are less abrasive and have superior comfort. Our products are anatomically designed for a run-specific fit.