Hillside Coffee, Double Shot Latte, Self Heating Container

A creamy blend of premium coffee and milk. OnTech has combined centuries-old knowledge with state-of-the-art packaging to create a revolutionary container that heats itself! Pressing the bottom of the container breaks a foil seal and allows water to drain into the heating chamber, which contains quicklime. This combination creates heat. The beverage is heated without ever touching the mixture. Made in USA.