They have large stylish, prominent ears that are big in proportion to their bodies. They make great companions, like all types of weather and are generally clean and odorless. Adults are usually calm and well-balanced. They are a big dog in a small package. Susceptible to PRA and glaucoma, but relatively few disease problems.
Some cardigans experience hip dysplasia or cataracts.
Jumping down may cause damage to their front body structure. Like all double-coated dogs, Cardigans shed.