Don't let a cool breeze change your plans. This plus-size mock-neck jacket delivers lightweight comfort with thoughtful details designed to keep up with your routine, from hidden pockets and discreet thumb holes, to moisture-wicking and quick-dry properties. It's the layer you'll instinctively grab before heading out the door. About Active Zone Move in motivation. In Active Zone clothing, you'll lead the way in practical and comfortable attire designed for your every activity.