This Property of Grandpa Mug is perfect for casual beer drinking. It comes in a matte black color that gives it unique character and design. The stoneware vessel features a raw unglazed bottom for added texture and detail. Senior men will enjoy it's clever sentiment "Property of: Grandpa." Celebrate a heartfelt moment or appreciate a loved one with this special gift. This DEMDACO mug brings smiles and joy no matter the occasion.