Appearance: Lively, compact, short-tailed, well-balanced small dog (under 25 lbs). Recognized by tight 'tuxedo jacket' coat (white with black, brindle, or seal). Square head, short muzzle, large round eyes shining with kindness, curiosity, or mischief. Jaunty, rhythmic step. 'The American Gentleman'.

Traits & Characteristics: Impeccable manners. Sturdy but portable, people-oriented, ideal urban pets. Always up for a brisk walk. Bright with a natural gift for comedy. Alert, make steady companions.

Colors: Brindle, Seal, Black + White Markings

Origins: Named for Boston, USA.