A puppy does not stop growing until a year old; the growth plates at the ends of the bones keep growing together and the lower jaw may keep growing until 8 months old.

How big does a Coton de Tulear grow?

The Coton de Tulear (KO-Tone Dih TOO-Lay-ARE) is a small, immensely charming dog standing between 9 and 11 inches high and weighing anywhere from 8 to 13 pounds. Cotons are known for a profuse white coat that is as soft as cotton (or, as the French say, 'coton').

How much bigger will a 6 month old puppy get?

At 6 months old, your medium-to-large-breed puppy may reach approx. two-thirds of his adult weight. Giant breeds are likely to be approx. half of their adult weight at this age.