Tornado Electric Shaker

This Portable Electric Shaker is made of food-grade Tritan material, which is easy to clean. It is designed with a convenient on/off switch on the base of the cup and has powerful mixing blades that blend your drink quickly and efficiently. The travel mug is also marked with both milliliters and ounces, so you can easily track your liquid intake. In addition, the leak-proof lid and spill-proof design make this tumbler perfect for enjoying your favorite drinks on the go! Charges via usb!