Before choosing your size
The tables below are provided as guidance only. Designer sizing can vary significantly between brands, countries and product categories.
- Check the product description whenever specific measurements are available.
- For clothing, compare the table with a garment that fits you well.
- For shoes, measure your foot length and consider the brand’s usual fit.
- For rings, measure the inside diameter or circumference of a ring that fits the intended finger.
A size conversion is not a guarantee of fit. Fit may vary by brand, cut, material, season and product condition.
Men – Shoes
Men’s shoe size conversion.
Men shoe size conversion
| Shoes |
39 |
39.5 |
40 |
40.5 |
41 |
41.5 |
42 |
42.5 |
43 |
43.5 |
44 |
44.5 |
45 |
| European |
5 |
5.5 |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
10 |
10.5 |
11 |
| UK |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
10 |
10.5 |
11 |
11.5 |
12 |
Women – Shoes
Women’s shoe size conversion.
Women shoe size conversion
| Shoe size chart |
4 |
4.5 |
5 |
5.5 |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
10 |
10.5 |
11 |
11.5 |
12 |
| UK |
1 |
1.5 |
2 |
2.5 |
3 |
3.5 |
4 |
4.5 |
5 |
5.5 |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
| Italy / EU |
34 |
34.5 |
35 |
35.5 |
36 |
36.5 |
37 |
37.5 |
38 |
38.5 |
39 |
39.5 |
40 |
40.5 |
41 |
41.5 |
42 |
| France |
35 |
35.5 |
36 |
36.5 |
37 |
37.5 |
38 |
38.5 |
39 |
39.5 |
40 |
40.5 |
41 |
41.5 |
42 |
42.5 |
43 |
Shoes – Additional conversion reference
Extended shoe conversion reference for adult men’s and women’s sizes.
Adult men’s and women’s shoe size conversion
| Europe |
35 |
35½ |
36 |
37 |
37½ |
38 |
38½ |
39 |
40 |
41 |
42 |
43 |
44 |
45 |
46½ |
48½ |
| Japan Men |
21.5 |
22 |
22.5 |
23 |
23.5 |
24 |
24.5 |
25 |
25.5 |
26 |
26.5 |
27.5 |
28.5 |
29.5 |
30.5 |
31.5 |
| Japan Women |
21 |
21.5 |
22 |
22.5 |
23 |
23.5 |
24 |
24.5 |
25 |
25.5 |
26 |
27 |
28 |
29 |
30 |
31 |
| UK Men |
3 |
3½ |
4 |
4½ |
5 |
5½ |
6 |
6½ |
7 |
7½ |
8 |
8½ |
10 |
11 |
12 |
13½ |
| UK Women |
2½ |
3 |
3½ |
4 |
4½ |
5 |
5½ |
6 |
6½ |
7 |
7½ |
8 |
9½ |
10½ |
11½ |
13 |
| US & Canada Men |
3½ |
4 |
4½ |
5 |
5½ |
6 |
6½ |
7 |
7½ |
8 |
8½ |
9 |
10½ |
11½ |
12½ |
14 |
| US & Canada Women |
5 |
5½ |
6 |
6½ |
7 |
7½ |
8 |
8½ |
9 |
9½ |
10 |
10.5 |
12 |
13 |
14 |
15.5 |
| Centimeters |
22.8 |
23.1 |
23.5 |
23.8 |
24.1 |
24.5 |
24.8 |
25.1 |
25.4 |
25.7 |
26 |
26.7 |
27.3 |
27.9 |
28.6 |
29.2 |
This extended conversion table is provided as an additional reference. Some regional values may vary depending on the source and brand.
Men – Suit, shirt & pants
Men suits
| Suits |
XS |
S |
M |
L |
XL |
XXL |
3XL |
4XL |
5XL |
| Europe | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 |
|---|
| Italy | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 |
|---|
| UK / US chest | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
|---|
| UK / US waist | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
|---|
| France chest | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
|---|
| France waist | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 |
|---|
Men shirts
| Shirts |
XS |
S |
M |
L |
XL |
XXL |
3XL |
4XL |
5XL |
| European collar | 37 | 38 | 39 | 41 | 42 | 43 | 44 | 45 | 46 |
|---|
| UK / US collar | 14.5 | 15 | 15.5 | 16 | 16.5 | 17 | 17.5 | 18 | 18.5 |
|---|
| Italy | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 |
|---|
Men trousers, jeans and shorts
| Trousers / Jeans / Shorts |
XS |
S |
M |
L |
XL |
XXL |
3XL |
4XL |
5XL |
| Italy | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 |
|---|
| UK / US waist | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
|---|
| French | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 |
|---|
Men – Ready-to-wear
Men ready-to-wear conversion
| Clothing |
XS |
S |
M |
L |
XL |
XXL |
3XL |
4XL |
5XL |
| Europe | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 |
|---|
| France | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 |
|---|
| Italy | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 |
|---|
| UK | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
|---|
| US | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
|---|
Women – Ready-to-wear
Women ready-to-wear conversion
| Ready-to-wear size chart |
XXS |
XXS-XS |
XS-S |
S-M |
M-L |
L-XL |
L-XL |
XXL-3XL |
XXL-3XL |
| US | Double 0 | 0 | 2-4 | 4-6 | 8 | 10 | 12 | 14 | 16 |
|---|
| UK | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
|---|
| Italy | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 |
|---|
| France | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
|---|
| Russia | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 |
|---|
| Germany | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 |
|---|
| Australia | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
|---|
| Japan | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 17 | 19 |
|---|
| Jeans | 23 | 24-25 | 26-27 | 29-30 | 31-32 | 32-33 | | | |
|---|
Women – Dresses, T-shirts & sweaters
Women international clothing sizes
| International |
T0 / XS |
T1 / S |
T2 / M |
T3 / L |
T4 / XL |
T5 / XXL |
| France | 34 | 36 | 38 | 40 | 42 | 44 |
|---|
| UK / Australia | 6 | 8 | 10 | 12 | 14 | 16 |
|---|
| USA | 2 | 4 | 6 | 8 | 10 | 12 |
|---|
| Germany / Austria / Netherlands / Sweden | 32 | 34 | 36 | 38 | 40 | 42 |
|---|
| Belgium / Spain / Portugal | 34 | 36 | 38 | 40 | 42 | 44 |
|---|
| Italy | 38 | 40 | 42 | 44 | 46 | 48 |
|---|
Dresses, T-shirts and sweaters measurements
| French size |
International |
Chest |
Waist |
Hips |
| 34 | T0 | 84 cm / 33" | 64 cm / 25" | 90 cm / 35.4" |
|---|
| 36 | T1 | 88 cm / 34.6" | 68 cm / 26.7" | 94 cm / 37" |
|---|
| 38 | T2 | 92 cm / 36.2" | 72 cm / 28.3" | 98 cm / 38.6" |
|---|
| 40 | T3 | 96 cm / 37.8" | 76 cm / 30" | 102 cm / 40" |
|---|
| 42 | T4 | 100 cm / 39.3" | 80 cm / 31.5" | 106 cm / 41.7" |
|---|
Generic clothing measurement guide
| Size |
34 |
36 |
38 |
40 |
42 |
44 |
46 |
48 |
50 |
52 |
54 |
56 |
| Women clothing chest in cm | 78-82 | 82-86 | 86-90 | 90-94 | 94-98 | 98-102 | 102-107 | 107-113 | 113-119 | 119-125 | 125-131 | 131-137 |
|---|
| Men clothing chest in cm | 72-76 | 76-80 | 80-88 | 88-96 | 96-104 | 104-116 | 116-128 | 128-140 | 140-152 | 152-164 | 164-176 | 176-188 |
|---|
| Pants waist in cm | 59-63 | 63-67 | 67-71 | 71-75 | 75-79 | 79-83 | 83-90 | 90-96 | 96-102 | 102-108 | 108-114 | 114-120 |
|---|
Women – Jeans
Women slim jeans
| Size |
Waist |
Hips |
| T24 | 69 | 81 |
|---|
| T25 | 71 | 83 |
|---|
| T26 | 73 | 85 |
|---|
| T27 | 75 | 87 |
|---|
| T28 | 77 | 89 |
|---|
| T29 | 79 | 91 |
|---|
| T30 | 81 | 93 |
|---|
| T31 | 83 | 95 |
|---|
| T32 | 85 | 97 |
|---|
| T33 | 87 | 99 |
|---|
Women girlfriend jeans
| Size |
Waist |
Hips |
| T24 | 72 | 87 |
|---|
| T25 | 74 | 89 |
|---|
| T26 | 76 | 91 |
|---|
| T27 | 78 | 93 |
|---|
| T28 | 80 | 95 |
|---|
| T29 | 82 | 97 |
|---|
| T30 | 84 | 99 |
|---|
| T31 | 86 | 101 |
|---|
| T32 | 88 | 103 |
|---|
Women chinos
| Size |
Waist |
Hips |
| T24 | 71 | 86 |
|---|
| T25 | 73 | 88 |
|---|
| T26 | 75 | 90 |
|---|
| T27 | 77 | 92 |
|---|
| T28 | 79 | 94 |
|---|
| T29 | 81 | 96 |
|---|
| T30 | 83 | 98 |
|---|
| T31 | 85 | 100 |
|---|
| T32 | 87 | 102 |
|---|
| T33 | 89 | 104 |
|---|
Men – Accessories
Men accessories sizing
| Accessory |
S |
S |
M |
M |
L |
L |
XL |
XL |
2XL |
| Hats European | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 |
|---|
| Hats UK | 6 5/8 | 6 3/4 | 6 7/8 | 7 | 7 1/8 | 7 1/4 | 7 3/8 | 7 1/2 | 7 5/8 |
|---|
| Hats US | 6 3/4 | 6 7/8 | 7 | 7 1/8 | 7 1/4 | 7 3/8 | 7 1/2 | 7 5/8 | 7 3/4 |
|---|
Men belts and gloves
| Accessory |
XS |
S |
M |
L |
XL |
XXL |
3XL |
4XL |
| Belts European | 85 | 90 | 95 | 100 | 105 | 110 | 115 | 120 |
|---|
| Belts UK / US waist | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 |
|---|
| Gloves universal | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 |
|---|
Women – Accessories
Women gloves
| Glove size chart |
XS |
S |
M |
L |
XL |
| Size | 6 | 6.5 | 7 / 7.5 | 8 | 8.5 / 9 |
|---|
Women belts
| Belt size chart |
XXS |
XXS-XS |
XS-S |
S-M |
M-L |
L-XL |
XL-XXL |
XXL-3XL |
3XL |
| US | Double 0 | 0 | 2-4 | 4-6 | 8 | 10 | 12 | 14 | 16 |
|---|
| UK | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
|---|
| Italy | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 |
|---|
| Europe | 65 cm | 70 cm | 72 cm | 80 cm | 85 cm | 90 cm | 95 cm | 100 cm | 105 cm |
|---|
Women hats
| Hat size chart |
XS |
XS |
S |
S |
M |
M |
L |
L |
XL |
XL |
| US | 6½ | 6⅝ | 6¾ | 6⅞ | 7 | 7⅛ | 7¼ | 7⅜ | 7½ | 7⅝ |
|---|
| UK | 6⅜ | 6½ | 6⅝ | 6¾ | 6⅞ | 7 | 7⅛ | 7¼ | 7⅜ | 7½ |
|---|
| Europe | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 |
|---|
Rings – Conversion
Measure the inside diameter of a ring that fits the intended finger, or measure the finger circumference.
Ring size conversion
| Inside diameter (mm) |
Circumference (cm) |
France |
UK / Australia |
USA / Canada |
Italy / Spain / Switzerland |
Germany |
| 14.6 | 4.6 | 46 | G-1/2 | 3-3/4 | 6 | 15 |
| 15 | 4.7 | 47 | H-1/2 | 4-1/4 | 7 | 15-1/4 |
| 15.3 | 4.8 | 48 | I-1/2 | 4-3/4 | 8 | 15-1/2 |
| 15.6 | 4.9 | 49 | J-1/2 | 5 | 9 | 15-3/4 |
| 15.9 | 5 | 50 | K-1/2 | 5-1/2 | 10 | 16-1/4 |
| 16.6 | 5.2 | 52 | M | 6-1/4 | 12 | 16-3/4 |
| 17.2 | 5.4 | 54 | O | 7 | 14 | 17-1/4 |
| 17.8 | 5.6 | 56 | P-1/2 | 7-3/4 | 16 | 18 |
| 18.5 | 5.8 | 58 | R-1/2 | 8-3/4 | 18 | 18-1/2 |
| 19.1 | 6 | 60 | S-1/2 | 9-1/2 | 20 | 19-1/4 |
| 19.7 | 6.2 | 62 | U | 10-1/4 | 22 | 20 |
| 20.4 | 6.4 | 64 | V-1/2 | 11 | 24 | 20-1/2 |
| 21 | 6.6 | 66 | X-1/2 | 11-3/4 | 26 | 21 |
| 21.6 | 6.8 | 68 | Y | 12-1/2 | 28 | 21-1/2 |
| 22.3 | 7 | 70 | Z+1 | 13-1/4 | 30 | 22 |
| 23.2 | 7.3 | 73 | Z+3 | 14-1/2 | 33 | 23-1/4 |
| 24.1 | 7.6 | 76 | Z+6 | 15-3/4 | 36 | 24-1/2 |
Water resistance – Watches
Water resistance indications are guidance only. Always check the product description and avoid exposing leather straps or vintage/pre-owned watches to water unless explicitly stated.
Watch water resistance guide
| Marking |
Pressure |
Typical use guidance |
| 10 m |
1 ATM |
Limited protection against accidental splashes. Not suitable for showering, swimming or immersion. |
| 30 m |
3 ATM |
Resistant to light splashes or rain. Not suitable for swimming. |
| 50 m |
5 ATM |
May be suitable for brief water contact depending on the watch condition and manufacturer guidance. |
| 100 m |
10 ATM |
Generally suitable for swimming, subject to manufacturer guidance and watch condition. |
| 300 m |
30 ATM |
Generally suitable for professional marine activity or serious surface water sports. |
| 1,000 m |
100 ATM |
Specialist high water-resistance watches only. Follow manufacturer instructions. |
| 2,000 m |
200 ATM |
Specialist diving watches only. Follow manufacturer instructions. |
Water resistance can be affected by age, servicing history, seals, crown position, shocks and temperature changes.
