CTIGERS - Novelty Dad Mug " World's Best Daddy " 11oz White Coffee Mugs Best Birthday Gifts for Dad / Father's Day Gift" One Gift Card Included " Designed and sold by Ctigers which registered brand "CTIGESRS" Made of high quality ceramic. Printed on both sides. " One Gift Card Included " Treat yourself or give as a special gift to someone. Measures 4.7" X 3.2" Safe for Microwave and dishwasher.