The Storm Daytona Full Zip form Under Armour is the ideal water resistant jacket to keep you warm and free on the course in winter. The water resistance is great for autumn winter rounds when light rain keeps coming and going as you can leave your heavier waterproof in your bag. It helps to keep you warm by trapping a layer of body heat between you and the jacket. The material also helps to transport moisture away from your body to keep you dry and comfortable at all times. A loose fit and a structure that is not rigid gives you the ability to turn through the ball without restriction.