Product Description

This process allows the total exterior of the mug to be spray coated with a thermochromic coating that becomes transparent when hot liquid is poured into the mug. Our heat sensitive photo mugs are fantastic 'magic' fun. Your feature is hidden underneath a black heat sensitive coating, the coating disappears when the mug is hot to reveal your photo and message, which will wow everyone!

Key Features

• Photos appear when hot liquid is added
• White mug interior
• Hand wash only
• Not microwave safe
• Black exterior when empty & cool
• Product size H92 x Dia.80mm
• Material: Ceramic