These little ones were born 1/10th of the weight of my full term twins. I thought mine were small, but the one baby didn't even fill up a palm at birth. Amazing, and they are doing relatively well now.
BTW, I finally convinced one of my coworkers against abortion when he went with his wife for the ultrasound for his first. "Isn't that a cute litle person?" is what I said as we looked at the pics from 22 weeks.
Our twins weighed 2.7 and 3.7 lbs and I thought they were small. No comparison here. (they are now 31).