Considering how much they bicker, Zenitsu and Inosuke may seem more like polar opposites than best friends. But when faced with terrifying demons, this unlikely duo knows how to come together to get the job done. On this Demon Slayer mug by ABYstyle, they are ready for whatever comes their way!- Mug in high quality ceramic. Standard size (320ml)- Packaging: window-box.- Dishwasher and micro-wave safe.- Matte finish.