Domestic Long Hair isn't a breed. It's the label used for a mixed-ancestry cat with a medium to long coat, the fluffy counterpart of the Domestic Short Hair. These cats come from the general cat population, so they appear in every color and pattern, from tabby and calico to solid black, smoke and bicolor. Some resemble a Maine Coon or a Persian without sharing that ancestry. Most adults weigh 8 to 15 pounds, and the long fur can make them look bigger.
Because there's no breed standard, size, coat texture and personality differ from cat to cat. What they share is a coat that needs regular brushing to prevent mats and hairballs, and the genetic diversity that tends to keep mixed cats healthy. In Janesville they settle into house or apartment life alike. Spending time with a cat tells you far more than the label does.