Skuntank are medium sized mammalian Pokémon that are dark purple with a white stripe running down their backs. Its appearance is slightly cat-like with fangs and smaller cheeks than that of Stunky's. Its cheeks now have a tan coloration. The whiskers present on its pre-evolution have since vanished or have been replaced by a furry purple tufts on the sides of Skuntank's face. Skuntank's legs are tan, and the tan coloration of their underside now form a spiky pattern. Skuntank's most notable and obvious feature, however, is that their tails are much longer and are often laid out on their backs and over their faces.