The Don't Be a Prick Mug by 10 Strawberry Street is a unique and colorful ceramic and porcelain coffee mug featuring a novelty design with a teal color. With a capacity of 15oz, this original mug is perfect for hot or cold beverages and adds a fun touch to your kitchen or home decor. The mug is an original production and does not come in a set, making it a great collectible item for those who appreciate novelty items and quality craftsmanship.