MAUAG christmas gifts funny coffee mug for Brother coworker, dishwasher and microwave safe, printed on both sides.If you're like me, coffee is needed before ANY conversation is had in the morning. This mug is perfect for the grumpy morning type. Also a great gift for your boss.Strong, ceramic construction, 100% pure white ceramic with money back guarantee.Exquisite fashion, easy-grip with handle, suitable for hot and cold drinks. Can be used for home and office.Great holiday or birthday gift for your best friend, dad, mom, husband, wife, grandpa, grandma, uncle, aunt, brother, sister, boss, boyfriend or girlfriend. This represents an affordable novelty they will appreciate for years.