Domestic Long Hair is a shelter label for a mixed-ancestry cat with a medium-to-long coat, not a recognized breed. These cats come in every color and pattern, from tabby and calico to smoke and solid black, and some resemble a Maine Coon or 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. In KCK, where winters bring freezing nights and summers turn humid, that coat does real work, so plan on a comb, a cool spot to rest and a routine you can keep up. Meeting the cat tells you more than the label.