Cockapoos, crosses between a cocker spaniel and poodle, are bred in four categories. The smallest is the teacup-toy cockapoo, weighing less than 6 pounds and standing 10 inches tall, and the largest is the standard or maxi cockapoo weighing over 19 pounds and standing at least 15 inches tall.
The toy and miniature cockapoo sizes fall between the teacup-toy and the standard or maxi cockapoo. The toy cockapoo weighs about 12 pounds, though it stands at about the same height as the teacup-toy. The miniature cockapoo weighs between 13 and 18 pounds and stands between 11 and 14 inches tall.