This "Best Grandpa" Ball-shaped Mug makes a great gift for a great grandparent in your life! Crafted out of stoneware, this capacious 16 oz. mug in white features half of its charming message in subtle lower-case type – completed by what's written at the bottom of the mug to help make any grandpa's favourite morning blend or brew good to the last drop! Other ball-shaped mugs also available.