The baby is 31.6 cm long from crown to rump and weighs 3200 grams. The baby’s skin is no longer wrinkled but smooth. Most of the downy coat of hair that covered the baby’s body for weeks has now disappeared. The baby has now reached its final birth position, and most babies will now be head down. However, about 3% are lying feet first with their bottom downwards. This is also called breech position.