Shih Tzu time is devoted to the amazing Shih Tzu dog breed. Shih Tzus are considered a toy dog because they are usually small by nature. They weigh about 10-19 lbs when fully grown. Their origin is unknown but it is thought that they came from Tibet Plateau. Shih Tzu puppies are very good house pets because of their sweet and calm nature. Come and visit Shih Tzu time for all the latest Shih Tzu health and happiness tips.