This friendly breed is a ball of energy. They will nuzzle you and cuddle on your lap. They have all intentions of being a loyal guard dog but without a long snout, they are hardly intimidating. This little breed usually weighs about 14 to 18 pounds and has a longer lifespan of 12-15 years. They are sometimes stubborn but very alert and certainly charming. For men, this dog can be a real chick magnet as they say.