NB my first was long so only 2 weeks, my forth was too big completely couldnt wear at all, my girls both wore newborn for the first couple months (they were 37&38 weeks)

0-3 months my first 2 months, second & third 3-5 months my fourth 2 weeks.

I think my 40 weeker (5lbs 11oz) was in newborn for about 2 months and wasn’t in 0-3 for more than a month or so before switching to 3 month clothes.

My lo was 41 and 3, 7lbs 15.6lbs and 21 1/2 inches long

She was in premie 2weeks

Newborn for 6 weeks

0-3 was about 3 months

My first was 40w, and fit newborn for 2 months, and 3m clothes til 5 months. My second was born 39w and was wearing 3m clothes from birth to 6weeks , he’s in 6m clothes now and fits some 9m sleepers

My youngest was born at 38 wks and was over 9lbs and went to 0-3 for maybe a month

My son was born at 41 weeks, he was in them for probably a good 3-4months. Some of the clothes are made really big though, he’s 5months and still wears some 3month outfits.

My 7lbs 1oz baby was in newborn for maybe a month and still in some 0-3 at 6 months old.

My son was 8lbs 9 oz and he barely used the newborn, it was less than a month. He used 0-3 for two months then had to switch him to 3-6 ASAP

Both my boys were overdue, first was 8days over 2nd was 10, ds1 was 8lbs1oz and ds2 was 7lbs11oz, and both were 20.5 inches long.

I had ds1 in nb clothes for maybe 2 or 3 weeks and ds2 in nb for 4 or 5. Indont remember how long ds1 was in 0-3 for but ds2 is just at 3m and already outgrown about half of his 0-3m

My son who was born 5lbs 7oz wore newborn for awhile . But he’s 3 yrs old and still small . He wears 2T/3T now . Lols

My son (8lbs 11oz 22inch) I had him in 0-3 months right away

My daughter (8lbs 15oz 20inch) had her in newborn and she still fits but almost is growing out of it lol I was not expecting her to fit into newborn , I think my son was just too tall lol

Both were born 39w2d

NB - son pretty much never and daughter less than a week

0-3 months - son for about 3 weeks and daughter until she was almost 3 months old. She didn’t grow as fast.

Son was born at almost 41 weeks and daughter was born 39 weeks 1 day.