Introducing the First Responders are Heroes 20 oz Tumbler. A practical drinkware option with superior insulation to keep your beverages at the perfect temperature. Stay refreshed with your cool drink in the heat, or warm with a hot drink in cold weather - our tumbler guarantees long-lasting temperature control. As a bonus, the package includes a convenient sliding lid to avoid messes and a straw to make sipping easy. Honor your hero and stay refreshed on the go!