They're pretty close to their adult size around 6 months or so. After that most fill out a little more than get bigger. Of course there are exceptions but Snickers could very well have finished growing.
__________________ "If you have men who will exclude any of God’s creatures from the shelter of compassion and pity, you will have men who will deal likewise with their fellow men." — St. Francis of Assisi, 1181-1226 |