Thermal coffee cup with self-mixing feature

Inner material: Stainless steel resistant to rust. Outer material: Durable plastic with modern design. Mixing button: Operates a small fan at the bottom of the cup to automatically mix beverages, ideal for coffee, cappuccino, cocoa, and powdered drinks. Lid: Prevents spills and maintains the temperature or coldness of the drink. Features: Keeps temperature longer. Mixes beverages easily without a spoon. Perfect for use at work, in the car, or while traveling.