Colour Change Paua Mug

1x colour 11oz change mug with paua design. 
These 11oz Magic Colour Change Mugs have a unique thermo-sensitive coloured coating that reacts to heat by turning transparent, resulting in a fun effect.
When cold these Black-to-White coloured mugs hide most printed images, creating a unique colour change effect where the image remains almost completely invisible until the mug is filled with a hot beverage.
Mug Size: H9.5cm x 8.2cm Diameter
Colour: Black-to-White
Finish: Matte Black
Please note: Hand wash only.