The Boston Terrier, known as 'The American Gentleman,' is a lively companion recognized for its compact body and friendly round eyes. These well-mannered dogs weigh up to 25 pounds and sport a tuxedo-like coat in various colors. With a square head, short muzzle, and alert eyes, they exude charm and curiosity. Boston Terriers are city-friendly, being both sturdy and portable, and they enjoy social outings. Their bright and comedic nature brings constant smiles to their owners.