What feature might indicate a rabbit's fur quality?

The feature that indicates a rabbit's fur quality is the softness and sheen when touched. High-quality rabbit fur is often characterized by a smooth and luxurious feel, which can be assessed through tactile inspection. Additionally, a well-maintained fur will have a natural sheen or luster, reflecting good health and proper grooming of the rabbit. These attributes are crucial for determining the overall condition of the fur, which is essential for breeding, showing, and general care standards in rabbit husbandry.

While color variety, length of the fur, and thickness of the undercoat may have their own significance in terms of breed standards or aesthetic preferences, they do not inherently reflect the quality of the fur itself in the same direct manner as the softness and sheen do.