I had a 8.6 and a 8.8 and they both wore newborn for about 1-1.5 months. They could wear 0-3 but it was overly large. They were both shorter in length which I think is the reason why, plump but shorter.

Daughter born 1 lb. 9 oz. was unable to wear any clothing bc her skin was too thin. When she finally was able to wear clothes she wore micro-preemie sizes for a couple of weeks then moved on to preemie sizes for 1.5 months. She left the Nicu recently weighing 7 lbs. able to wear NB size. Today she’s over 8 lbs and still in NB.

7lbs and she wore nb for about 2 months

My 1st- 7 lbs 1 oz wore newborn like a month

2nd- 7lbs10oz he wore newborn about a month too lol

My first was 3 pds 5 oz stayed in preemie clothes probably 3 mths the next was 5 pds 6oz the next was 7 pds 9oz the last two were 35 weeks

My daughter was 7lbs and stayed in newborn for 3 months

My son was 9lbs 6oz and wore newborn clothes for a week. 😂