This coffee mug is perfect for a groovy grandma who loves her coffee. With a vibrant color contrast and available in two sizes, this mug is microwave and dishwasher safe, making it convenient for daily use. Product features - Microwave and dishwasher safe - Vibrant colors - Available in two sizes - Ceramic material - Lead and BPA-free Care instructions - Clean in dishwasher or wash by hand with warm water and dish soap