I hate mugs with funny sayings mug makes a great gift for Father's Day or anytime you want to tease a person who takes mornings very seriously. The exterior of this mug is a glossy white, the interior is black, like a mood.  This is a handmade stoneware mug. Kiln fired to over 1900 degrees. This mug measures 3.75 x 5.5 x 4.25 and holds 16 oz.  All glazes are lead free and non toxic. This item may be placed in the dishwasher or microwave- made to be used and enjoyed.