This heat-activated Glossy Black Magic Mug has a shiny black finish when the mug is cold but reveals your custom designs when in touch with hot liquids. Surprise your loved ones or colleagues with a fun magic mug or start selling the mugs online!
• Ceramic
• Dimensions: 3.54″ (8.9 cm) in height, 3.35″ (8.5 cm) in diameter
• Black glossy finish when cold
• Reveals the print when exposed to hot liquids
• NOT dishwasher or microwave safe
• Ceramic
• Dimensions: 3.54″ (8.9 cm) in height, 3.35″ (8.5 cm) in diameter
• Black glossy finish when cold
• Reveals the print when exposed to hot liquids
• NOT dishwasher or microwave safe