Automatic mixing cups are the best and easiest way to mix hot or cold drinks. Stirring cups with lids allow you to take your beverages from the kitchen to the living room, bedroom, car, office, gym, school and more. The automatic mixing cup evenly mixes liquid and powdered beverages. It’s perfect for ground coffee, tea, chocolate powder, milk, protein shakes, lemonade, broth, and many other lightly mixed drinks that can be stirred. The stainless steel coffee mug can be used as a regular water mug. It is also easy to clean. Simply wash it with tap water. 1 location includes the shipping cost to US. Orders of 1, 000 pieces or greater are eligible for sea shipping. 100% guarantee for quality. Rush Service.