Heat-sensitive Color & Design Change Dog Mug

A new dog series from the popular Heat-sensitive Color & Design Change Mugs is now available! If you put hot drinks over 45℃ into it, an adorable dog will appear. When it cools down, the image fades back to a black silhouette. Use it at home or in the office for a guaranteed relaxing and soothing experience. You can choose from four dog breeds.