Baby size chart.

Here you can convert men's, women's, kids' and infant's clothes sizes from various sizing systems including American, European, UK, Italian, Australian, Japanese etc. Click on the links below to display clothes size chart.

Baby sizes

Baby clothes size chart

Infant and Toddler Clothes Size Conversion Table

Age	US	Australia	Height (in)	Height (cm)	Weight (lbs)	Weight (kg)	Waist(cm)	Chest(cm)
Preemie	PM	00000	up to 17	up to 55	up to 6 lb	up to 2.7kg
Newborn	NB	0000	22	58	up to 8lb 8oz	up to 4kg	38	40
0-3m	3M	000	24	62	8lb 8oz – 13lb 3oz	4kg – 6kg	40	42
3-6m	6M	00	27	68	13lb 3oz – 17lb 6oz	6kg – 8kg	43	44
6-12m	9M	0	30	76	17lb 6oz – 22lb	8kg – 10kg	46	48
1yr	12M	1	33	84	22lb – 24lb 2oz	10kg – 12kg	48	50
1-2yr	2T	2	36	92	24lb 2oz – 30lb 8oz	12kg – 14kg	50	52
2-3yr	3T	3	38	100	34lb – 37lb	15kg – 17kg	55	58
3-4yr	4T	4	42	108	37lb – 43lb	17kg – 20kg	56	60
4-5yr	5T	5	45	115	43lb – 50lb	20kg – 23kg	57	62
5-6yr	6	6	47	120	50lb – 57lb	23kg – 26kg	58	64
6-7yr	6X	7	49	125	57lb – 67lb	26kg – 30kg	59	66
7-8yr	7	8	51	130	67lb – 75lb	30kg – 34kg	60	68