Duofold's technical shirts feature dri-release® a microblend performance facbric with FRESHGUARD. Dri-release patented moisture-transport system utilizes the best qualities of cotton and polyester to pull moisture off the body and disperse it. The small amount of cotton in the fiber draws perspiration from the skin into the fabric. The co-polymer polyester in the fiber repels the moisture, forcing it through to the surface of the garment. This outer layer of moisture evaporates quickly as airflow moves across the fabric. Dri-release microblend moves moisture quickly from the skin through the fabric and into the air.
