What characteristic does a flat coat exhibit?

A flat coat is characterized by fur that lies close to the body, presenting a smooth and streamlined appearance. This type of coat is typically sleek and demonstrates minimal fluffiness or volume, which differentiates it from other coat types that may be fuller or more textured. The close lying of the fur helps in preventing matting and allows for easier grooming.

In contrast, a full-bodied and dense appearance would indicate a different type of coat that is thick and may have more volume, which is not representative of a flat coat's characteristics. A fluffy and voluminous coat suggests a layer of fur that stands away from the body, giving it a plump appearance, which is again not typical of a flat coat. Lastly, loose and unkempt fur would imply a lack of maintainability and neatness, which contradicts the orderly appearance of a flat coat that is typically well-groomed and lays smoothly against the body.