Every product should probably carry this label. This mug just says it out loud.

For people who have signed off on a typo, a miscalculation, or a decision they would take back given the chance.

Printed on both sides in black on glossy white ceramic, so the warning reads whichever hand holds the mug.

• Ceramic, glossy white finish
• Two sizes: 11oz (325ml) or 15oz (440ml)
• Dishwasher and microwave safe
• Made to order and sent tracked, with free delivery