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 and smoke. Adults usually weigh 8 to 15 pounds, and the long fur can make them look bigger than they are.
Because there is no breed standard, size, coat texture and personality vary from cat to cat. What they share is fur that needs regular brushing to prevent mats and hairballs. In New Haven, where most households rent, that grooming routine and a cat-proofed home matter more than square footage. Spending time with a cat tells you far more than the label does.