1.Anti Bacterial: Designed with Van Heusen's Anti-Bacterial technology, our jacket keeps you cool, dry and comfortable to enhance your comfort quotient for everyday use, while making the jacket look new for long. Stay fresh for longer.2.Wicking: The fabric has moisture wicking property which draws perspiration from the skin while keeping the body cool, dry and comfortable.3.Thumb Holes: The thumb holes in jackets help keeping your sleeves from rolling up. They also provide a little extra cushion for your palms without having to wear gloves. Overall, they help you stay comfortable during outdoor exercises.