How big do Xoloitzcuintli get?

Most Xolo dogs are extra-small and medium-sized dogs. The Toy Xoloitzcuintli are extra-small dogs, most weighing 10 to 15 pounds and standing 10 to 14 inches tall. The Miniature Xoloitzcuintli are small dogs, most weighing 15 to 30 pounds and standing 14 to 18 inches tall. The Standard Xoloitzcuintli are medium-sized dogs, most weighing 30 to 55 pounds and standing around 18 to 23 inches tall.