Our 'Spooky Vegan Club' vanishing message mug is just the thing for the ethically enlightened who know the real horror is on the dinner plate or in the mug. This Halloween, let your compassion be your costume!
This mug has a black glossy finish when it's empty. When a hot beverage is added, the mug reveals the secret message. Perfect for your morning coffee, hot chocolate, or any other cruelty-free hot beverage.
