The Nike Dri-FIT Hoodie is made with 100% sustainable materials, using a blend of both recycled polyester and organic cotton fibers. The blend is at least 10% recycled fibers or at least 10% organic cotton fibers. Sweat-wicking technology helps you stay dry before, during or after your workout. This product is made with 100% sustainable materials, using a blend of both recycled polyester and organic cotton fibers. The blend is at least 10% recycled fibers or at least 10% organic cotton fibers.