The Sealyham terrier is a short-legged terrier, slightly longer than it is tall. Its body is strong, short-coupled and substantial, allowing for plenty of flexibility. This combination of short legs with a strong and flexible body allows the Sealyham to maneuver in tight quarters. Its weather-resistant coat consists of a soft, dense undercoat and a hard, wiry outer coat. This is a keen, alert and determined breed and should look the part. Learn more!