OVS size guide

Official chart in centimetres: women, men, kids, and baby.

Official source: OVS — recorded on October 21, 2026

About this chart

An Italian brand: Italian sizes (an Italian 42 is a French 38). Taken from the size guide behind OVS product pages, which holds every chart. Not reproduced: gloves (inconsistent sizes), aprons, tights, socks, hats and the GAP charts. OVS's "European size" column follows German numbering (IT 38 = EU 34).

Women

Italian sizes

Size	Bust (cm)	Waist (cm)	Hips (cm)
38	83	63	89
40	87	67	93
42	91	71	97
44	95	75	101
46	99	79	105
48	103	83	109
50	107	87	113
52	111	91	117

International conversions

OVS	38	40	42	44	46	48	50	52
Europe	34	36	38	40	42	44	46	48

Letter sizes

Size	Bust (cm)	Waist (cm)	Hips (cm)
XS	84	64	90
S	89	69	95
M	95	75	101
L	101	81	107
XL	107	87	113
XXL	113	93	119
XXXL	120	100	126

Plus sizes

The Curvy range has its own Italian numbering in odd sizes (39 to 51), alongside European sizes 44 to 56.

Size	Bust (cm)	Waist (cm)	Hips (cm)
39	104–105	87–89	111–113
41	108–110	91–93	115–117
43	112–114	95–97	119–121
45	116–118	99–101	123–125
47	120–122	103–105	127–129
49	124–126	107–109	131–133
51	128–130	111–113	135–137

International conversions

OVS	39	41	43	45	47	49	51
Europe	44	46	48	50	52	54	56

Plus sizes (Curve)

Size	Bust (cm)	Waist (cm)	Hips (cm)
S	107–111	90–94	114–118
M	113–117	96–100	120–124
L	119–123	102–106	126–130
XL	125–129	108–112	132–136
XXL	131–135	114–118	138–142

Bras — band and cup

Size	Underbust (cm)	Cup B (cm)	Cup C (cm)	Cup D (cm)
65	63–67	79–81	—	—
70	68–72	84–86	86–88	—
75	73–77	89–91	91–93	93–95
80	78–82	94–96	96–98	98–100
85	83–87	99–101	101–103	—
90	88–92	104–106	106–108	108–110

International conversions

OVS	65	70	75	80	85	90
Italy	0	1	2	3	4	5
US	30	32	34	36	38	40

Briefs

Size	Waist (cm)	Hips (cm)
XS	61–65	85–89
S	66–70	90–94
M	71–75	95–99
L	76–80	100–104
XL	81–85	105–109

International conversions

OVS	XS	S	M	L	XL
Italy	1	2	3	4	5

Shoes

The shoe charts do not line up: a women's 36 is given for a 23.9 cm foot, a kids' 36 for 22.4 cm. Values reproduced as published; when in doubt between two charts, go by foot length.

Size	Foot length (cm)
36	23.9
37	24.6
38	25.3
39	25.9
40	26.6
41	27.3

International conversions

OVS	36	37	38	39	40	41
UK	3	4	5	6	7	8
US	4.5	5.5	6.5	7.5	8.5	9.5

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Men

Tops and outerwear

Size	Bust (cm)
S	88–92
M	94–98
L	100–104
XL	106–110
XXL	112–116

Jackets, blazers and suits — numbered sizes

Size	Bust (cm)
44	87–89
46	90–93
48	95–97
50	99–100
52	103–105
54	107–109
56	111–113
58	115–117
60	119–121
62	123–126

Bottoms

Size	Waist (cm)
44	75–77
46	79–81
48	83–85
50	86–89
52	91–93
54	95–97
56	99–101

International conversions

OVS	44	46	48	50	52	54	56
Letter size	S	M	M	L	L	XL	XL

Shirts

Chart published in pairs: sizes 39 and 40 are given for a 40 cm neck, 41 and 42 for 42 cm, 43 and 44 for 44 cm. Values reproduced as published.

Size	Neck (cm)
38	38
39	40
40	40
41	42
42	42
43	44
44	44
45	45
46	45

International conversions

OVS	38	39	40	41	42	43	44	45	46
Letter size	S	M	M	L	L	XL	XL	XXL	XXL

Shoes

Size	Foot length (cm)
41	27.3
42	27.9
43	28.6
44	29.3
45	29.9

International conversions

OVS	41	42	43	44	45
UK	7.5	8	8.5	9	9.5
US	8	8.5	9	9.5	10

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Kids

Girls

Size	Age	Height (cm)	Bust (cm)	Waist (cm)	Hips (cm)	Leg length (cm)
98	2–3 years	98	55	52	60.5	43
104	3–4 years	104	57	54	62.5	46.5
110	4–5 years	110	59	56	64.5	50
116	5–6 years	116	61	57	67	53.5
122	6–7 years	122	63	58	69.5	57
128	7–8 years	128	65	59	72	60
134	8–9 years	134	68	60.5	74	63
140	9–10 years	140	71	63	77	66
146	10–11 years	146	74	64.5	80	69
152	11–12 years	152	77	66	83	72
158	12–13 years	158	80	67.5	86	75
164	13–14 years	164	83	69	89	78
170	14–15 years	170	86	70.5	92	81

Boys

Size	Age	Height (cm)	Bust (cm)	Waist (cm)	Hips (cm)	Leg length (cm)
98	2–3 years	98	55.5	52	60	43
104	3–4 years	104	57.5	54	62	46.5
110	4–5 years	110	59.5	56	64	50
116	5–6 years	116	62	58	66	53.5
122	6–7 years	122	64.5	60	68.5	57
128	7–8 years	128	67	61	71	60
134	8–9 years	134	70	62	73.5	63
140	9–10 years	140	73	63	76	66
146	10–11 years	146	76	65.5	80	69
152	11–12 years	152	79	69	83	72
158	12–13 years	158	82.5	71	86	75
164	13–14 years	164	86	74	89	78
170	14–15 years	170	89	77	92	81

Kids' shoes, from baby to junior

The shoe charts do not line up: a women's 36 is given for a 23.9 cm foot, a kids' 36 for 22.4 cm. Values reproduced as published; when in doubt between two charts, go by foot length.

Size	Foot length (cm)
19	11.7
20	12.3
21	13
22	13.6
23	14.2
24	14.8
25	15.4
26	16.1
27	16.7
28	17.3
29	17.9
30	18.5
31	19.2
32	19.8
33	20.5
34	21.1
35	21.7
36	22.4
37	23.1
38	23.8

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Baby

Size	Age	Height (cm)	Weight (kg)
46	0 months	46	2–3
50	0–1 months	50	3–4
56	1–3 months	56	4–5
62	3–6 months	62	5–6.5
68	6–9 months	68	6.5–8

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Size	Bust (cm)	Waist (cm)	Hips (cm)
38	83	63	89
40	87	67	93
42	91	71	97
44	95	75	101
46	99	79	105
48	103	83	109
50	107	87	113
52	111	91	117

Size	Bust (cm)	Waist (cm)	Hips (cm)
38	83	63	89
40	87	67	93
42	91	71	97
44	95	75	101
46	99	79	105
48	103	83	109
50	107	87	113
52	111	91	117

Size	Bust (cm)	Waist (cm)	Hips (cm)
38	83	63	89
40	87	67	93
42	91	71	97
44	95	75	101
46	99	79	105
48	103	83	109
50	107	87	113
52	111	91	117