If 460ml of caffeine can't quite raise those heavy early-morning eyelids, we have a feeling the design on this mug will. This Junji Ito heatchange mug by ABYstyle features artwork inspired by the Honored Ancestor storyline, which changes when heated to reveal a manga panel aesthetic.

• Design changes when you pour hot liquid
• King size (460ml)
• Material: ceramic
• Not suitable with microwave and dishwasher