The Nebelung is a very graceful elegant cat that boasts looking very much like a Russian Blue with the only difference being in the length and texture of their coat. They are medium size cats with muscular lithe bodies and slender legs that end in delightfully tufted paws. They have quite wedge-shaped heads with a nice width between their eyes and which is flatter between the ears. They have high broad cheekbones and their foreheads seem flat with a slight convex angle across a cat's brow. They have straight profiles from their brow right to the tip of their nose. Chins are nice and deep being firm and cats have prominent whisker pads which all adds to their endearing looks.
A Nebelung has a long and slender neck that looks a little thicker than it really is thanks to the fact they have a slight ruff around their necks. Ears are wider at the base and as tall as they are wide being set nicely apart on a cat's head. They are pointed with the outside edge of each ear being covered in short fine hair while the inside of their ears is only slightly furnished. They have large almond-shaped eyes that are set well apart and which are a vivid green colour. Kittens tend to have yellow eyes to begin with but the colour changes as they mature. Nebelungs always have a kind gentle expression about their eyes.
They have long elegant bodies which is reminiscent of foreign type breeds. Their legs are long slender and elegant with cats having neat rounded paws. Their tails are a lot thicker at the base but taper to the tip being nicely-furnished forming a brush. Males are generally larger and heavier than their female counterparts.
When it comes to their coat the Nebelung boasts having a semi-long ultra-fine and soft to the touch coat that shimmers thanks to the tips being silvery in colour. They have a fine undercoat and a much denser outer coat that consists of thicker guard hairs. Males have more of a ruff around their necks than their female counterparts but both have breeches and ear tufts which adds to their endearing looks. They have feathering behind each ear which is a lighter shade of their coat colour. During the warmer months a cat's coat changes in density whereas in the winter it's that much thicker offering them more protection against the elements. It’s worth noting that it can take up to 2 years for a Nebelung to grow their full adult coat. Colourwise there is only one accepted breed colour which is as follows:
- A clear and even medium blue
Kittens can have "ghost" marking in their coat which vanish as a cat matures. An adult cat's guard hairs are tipped with silver which gives the Nebelung their shimmering look.