The Xoloitzcuintli is a dog breed that has a rich history and unique characteristics. It is an ancient breed that originated in Mexico and was highly regarded by the Aztecs. The Xoloitzcuintli comes in three sizes: toy, miniature, and standard. It is known for its hairless appearance, although there is also a coated variety. This breed has a calm and affectionate temperament, making it a good companion dog. The Xoloitzcuintli requires regular exercise and proper socialization to thrive. It is a relatively healthy breed, but it may be prone to certain health issues such as dental problems and skin conditions. Overall, the Xoloitzcuintli is a fascinating and distinctive dog breed with a long history and unique characteristics.