What size diapers is your 3 month olds wearing ?

Mine was wearing size 2 and at 3.5 he moved to size 3 hes a big boy....mostly big boned and long so thats why hes definitely built like his daddy's family. My older one was in I think like size 1-2 at three months hes built more like me on the slender side

@ashb9689, my daughter is in size 3 since she turned 3 months... lol I guess she’s big

@madilyngrace lol its funny cause I look at my son and he doesnt look big yet he can wear 6-9mo, 12mo, 18mo and some 3-6 mo sizes and when they weighed him at the doc he was almost 16lbs that's like triple his birth weight at 4 months, and he's 24.5 inches long. Like he's almost as tall as his 14 month old brother

@ashb9689, that’s so crazy it’s the same with my daughter and she’ll be 4 months on Mother’s Day and weighs 14.7 lbs and she’s 24.5 lbs

@madilyngrace that is crazy! I just think its funny how different my boys are in size just cause they're built differently like AJ was in size 9 month and size 3 diapers till he was 11months then he all of a sudden could wear 18-24mo and 2t size clothes by the time he was a year lol

@ashb9689, that is as a fast jump lol

@madilyngrace lol I know

My 3 month old is in sz3 but i think hes ready for sz4.

@mizzvuitton, okay good some people told me I was crazy

At 3 months Jackson was a Sz 3. He weighed 20lbs so the diaper was tight on his tummy for Sz 2 and since we were stocking up we just decided 3s would work. At 6 months he's 22lbs and in Sz 3s still. He's 28 inches so he needs a bigger diaper that covers more surface area lol

My 3 month old is still comfortable in size 2 at around 17 pounds and 26in.

@jgasser7, wow my daughter didn’t fit anymore and the poop would always come out the sides

@reddroses14, lol I heard babies can stay in a size 3 for awhile