Age	Premature	New born	1 month	3 months	6 months	9 months	12 months	18 months
Size (cm)	45	50	54	60	67	71	74	81

Age	Size (cm)
Premature	45
New born	50
1 months	54
3 months	60
6 months	67
9 months	71
12 months	74
18 months	81

Age	2 years	3 years	4 years	5 years	6 years
Taille (cm)	83/89	90/97	98/104	105/110	111/116
Chest size (cm)	52	54	56	58	60
Waist size (cm)	48	50	52	53	54

Age	Height (cm)	Chest size (cm)	Waist size (cm)
2 years	83/89	52	48
3 years	90/97	54	50
4 years	98/104	56	52
5 years	105/110	58	53
6 years	111/116	60	54

Age	7 years	8 years	9 years	10 years	12 years	14 years	16 years
Size (cm)	117/122	123/128	129/134	134/140	141/152	153/158	159/164
Chest size (cm)	62	64	67	70	78	82	86
Waist size (cm)	55	56	57	59	62	64	67

Age	Size (cm)	Chest size (cm)	Waist size (cm)
7 years	117/122	62	55
8 years	123/128	64	56
9 years	129/134	67	57
10 years	134/140	70	59
12 years	141/152	78	62
14 years	153/158	82	64

Age	7 years	8 years	9 years	10 years	12 years	14 years	16 years
Size (cm)	117/122	123/128	129/134	134/140	141/152	159/164	165/174
Chest size (cm)	62	64	67	68	75	82	90
Waist size (cm)	55	56	57	59	66	70	76

Age	Size (cm)	Chest size (cm)	Waist size (cm)
7 years	117/122	62	55
8 years	123/128	64	56
9 years	129/134	67	57
10 years	134/140	68	59
12 years	141/152	75	66
14 years	159/164	82	70