Organic Valley® Grassmilk comes from cows that eat 100% organic grass, 100% of the time. This ultra pasteurized milk offers unique, seasonal flavors that reflect its origins in lush, organic pastures. Organic Valley® Grassmilk also contains more naturally occurring omega-3s and CLA than regular milk, with a delicious grass fed whole milk taste. Pair this ultra pasteurized milk with your favorite cookie or pour it over cereal. This organic grass fed milk half gallon carton features a twist off cap for easy opening and closing.