This authentic NBC Dunder Mifflin, Inc. The Office TV Show coffee mug cup is a classic white ceramic mug featuring the Dunder Mifflin, Inc. pattern and characters from The Office TV show. It is a unique collectible item perfect for all occasions, featuring a sublimated design and branded as Peacock. This microwave-safe and dishwasher-safe mug is handmade in the United States, making it a great addition to any fan's kitchen or home decor.