International Size Conversions
Unisex shoes
| |
US Men |
US Women |
UK |
FR |
| 4 |
4 |
5.5 |
3 |
35.5 |
| 4.5 |
4.5 |
6 |
3.5 |
36 |
| 5 |
5 |
6.5 |
4 |
37 |
| 5.5 |
5.5 |
7 |
4.5 |
37.5 |
| 6 |
6 |
7.5 |
5 |
38 |
| 6.5 |
6.5 |
8 |
5.5 |
38.5 |
| 7 |
7 |
8.5 |
6 |
39 |
| 7.5 |
7.5 |
9 |
6.5 |
40 |
| 8 |
8 |
9.5 |
7 |
40.5 |
| 8.5 |
8.5 |
10 |
7.5 |
41 |
| 9 |
9 |
10.5 |
8 |
42 |
| 9.5 |
9.5 |
11 |
8.5 |
42.5 |
| 10 |
10 |
11.5 |
9 |
43 |
| 10.5 |
10.5 |
12 |
9.5 |
44 |
| 11 |
11 |
12.5 |
10 |
44.5 |
| 11.5 |
11.5 |
13 |
10.5 |
45 |
| 12 |
12 |
13.5 |
11 |
46 |
| 12.5 |
12.5 |
14 |
11.5 |
46.5 |
| 13 |
13 |
14.5 |
12 |
47 |
| 14 |
14 |
15.5 |
13 |
48.5 |
| 15 |
15 |
16.5 |
14 |
49.5 |
| 16 |
16 |
17.5 |
15 |
51 |
Men's shoes
| US |
UK |
EU |
Length cm |
| 4 |
3 |
36 |
22 |
| 4.5 |
3.5 |
36.5 |
22.5 |
| 5 |
4 |
37 |
23 |
| 5.5 |
4.5 |
37.5 |
23.5 |
| 6 |
5 |
38 |
24 |
| 6.5 |
5.5 |
38.5 |
24.5 |
| 7 |
6 |
39 |
25 |
| 7.5 |
6.5 |
40 |
25.5 |
| 8 |
7 |
40.5 |
26 |
| 8.5 |
7.5 |
41 |
26.5 |
| 9 |
8 |
42 |
27 |
| 9.5 |
8.5 |
42.5 |
27.5 |
| 10 |
9 |
43 |
28 |
| 10.5 |
9.5 |
44 |
28.5 |
| 11 |
10 |
44.5 |
29 |
| 11.5 |
10.5 |
45 |
29.5 |
| 12 |
11 |
46 |
30 |
| 12.5 |
11.5 |
46.5 |
30.5 |
| 13 |
12 |
47 |
31 |
| 14 |
13 |
48.5 |
31.5 |
| 15 |
14 |
49.5 |
32 |
| 16 |
15 |
51 |
32.5 |
| 17 |
16 |
51.5 |
33 |
| 18 |
17 |
52 |
33.5 |
Men's clothing
| AU |
US |
UK |
ES |
DE |
FR |
IT |
| XXS |
XXS |
XXS |
38 |
38 |
38 |
38 |
| XS |
XS |
XS |
42 |
40 - 42 |
40 - 42 |
42 |
| S |
S |
S |
46 |
44 - 46 |
44 - 46 |
46 |
| M |
M |
M |
50 |
48 - 50 |
48 - 50 |
50 |
| L |
L |
L |
54 |
52 - 54 |
52 - 54 |
54 |
| XL |
XL |
XL |
58 |
56 - 58 |
56 - 58 |
58 |
| XXL |
XXL |
XXL |
62 |
60 - 62 |
60 - 62 |
62 |
| 3XL |
3XL |
3XL |
66 |
64 - 66 |
64 - 66 |
66 |
Body Measurements
| 1 – Chest |
Measure around the fullest part of your chest, keeping the measuring tape horizontal |
 |
| 2 – Waist |
Measure around the narrowest part of your waist (between hips and belly button), keeping the measuring tape horizontal |
| 3 – Hips |
Measure around the fullest part of your hips and bottom, keeping the measuring tape horizontal |
| 4 – Side seam |
Measure vertically from your hip to your ankle |
| 5 - Thigh |
Measure around the fullest part of your thigh, keeping the measuring tape horizontal |
| 6 - In seam |
Measure vertically from crotch to the bottom of your heel |
| 7 - Sleeve length |
Holding the tape at the centre of your back (just below the neck) measure across the shoulder and down the arm to the wrist, keeping your arm slightly bent |
| 8 - Shoulder width |
Measure straight across the back from the top of one shoulder to the other |
Women's shoes
| US |
UK |
EU |
Length cm |
| 4 |
1.5 |
34 |
20.5 |
| 4.5 |
2 |
34.5 |
21 |
| 5 |
2.5 |
35 |
21.5 |
| 5.5 |
3 |
35.5 |
22 |
| 6 |
3.5 |
36 |
22.5 |
| 6.5 |
4 |
37 |
23 |
| 7 |
4.5 |
37.5 |
23.5 |
| 7.5 |
5 |
38 |
24 |
| 8 |
5.5 |
38.5 |
24.5 |
| 8.5 |
6 |
39 |
25 |
| 9 |
6.5 |
40 |
25.5 |
| 9.5 |
7 |
40.5 |
26 |
| 10 |
7.5 |
41 |
26.5 |
| 10.5 |
8 |
42 |
27 |
| 11 |
8.5 |
42.5 |
27.5 |
Women's clothing
| |
AU |
US |
UK |
ES |
DE |
FR |
IT |
| XXS |
6 |
XXS |
6 |
36 |
32 |
34 |
38 |
| XS |
8 |
XS |
8 |
38 |
34 |
36 |
40 |
| S |
10 |
S |
10 |
40 |
36 |
38 |
42 |
| M |
12 |
M |
12 |
42 |
38 |
40 |
44 |
| L |
14 |
L |
14 |
44 |
40 |
42 |
46 |
| XL |
16 |
XL |
16 |
46 |
42 |
44 |
48 |
| XXL |
18 |
XXL |
18 |
48 |
44 |
46 |
50 |
| 3XL |
20 |
3XL |
20 |
50 |
46 |
48 |
52 |
Women's Bras
| |
AU |
US |
UK |
EU |
| XXS |
8 A-B |
30 A-B |
30 A-B |
65 A-B |
| XS |
8 C-D |
30 C-D |
30 C-D |
65 C-D |
| XS |
10 A-B |
32 A-B |
32 A-B |
70 A-B |
| S |
10 C-D |
32 C-D |
32 C-D |
70 C-D |
| S |
12 A-B |
34 A-B |
34 A-B |
75 A-B |
| M |
12 C-D |
34 C-D |
34 C-D |
75 C-D |
| M |
14 A-B |
36 A-B |
36 A-B |
80 A-B |
| L |
14 C-D |
36 C-D |
36 C-D |
80 C-D |
| L |
16 A-B |
38 A-B |
38 A-B |
85 A-B |
| XL |
16 C-D |
38 C-D |
38 C-D |
85 C-D |
In the above size chart, we have recommended a larger up if your cup size is C or above. Most of our sports bras do stretch, but you may find the fit more comfortable and supportive in the next size up from your standard clothing size.
Cup-sized Bras
| |
AU |
US |
UK |
EU |
| 30-AB |
8 A-B |
30 A-B |
30 A-B |
65 A-B |
| 30-CD |
8 C-D |
30 C-D |
30 C-D |
65 C-D |
| 30-EF |
10 A-B |
32 A-B |
32 A-B |
70 A-B |
| 32-AB |
10 A-B |
32 A-B |
32 A-B |
70 A-B |
| 32-CD |
10 C-D |
32 C-D |
32 C-D |
70 C-D |
| 32-EF |
10 E-F |
32 E-F |
32 E-F |
70 E-F |
| 34-AB |
12 A-B |
34 A-B |
34 A-B |
75 A-B |
| 34-CD |
12 C-D |
34 C-D |
34 C-D |
75 C-D |
| 34-EF |
12 E-F |
34 E-F |
34 E-F |
75 E-F |
| 36-AB |
14 A-B |
36 A-B |
36 A-B |
80 A-B |
| 36-CD |
14 C-D |
36 C-D |
36 C-D |
80 C-D |
| 36-EF |
14 E-F |
36 E-F |
36 E-F |
80 E-F |
| 40-AB |
16 A-B |
38 A-B |
38 A-B |
85 A-B |
| 40-CD |
16 C-D |
38 C-D |
38 C-D |
85 C-D |
| 40-EF |
16 E-F |
38 E-F |
38 E-F |
85 E-F |
How to measure yourself
 |
1 – Bust |
Measure around the fullest part of your bust, keeping the measuring tape horizontal |
| 2 – Waist |
Measure around the narrowest part of your waist (about two fingers width higher than your belly button), keeping the measuring tape horizontal |
| 3 – Hips |
Measure around the fullest part of your hips and bottom, keeping the measuring tape horizontal |
| 4 – Side seam |
Measure vertically from your hip to your ankle |
| 5 - Thigh |
Measure around the fullest part of your thigh, keeping the measuring tape horizontal |
| 6 - In seam |
Measure vertically from crotch to the bottom of your heel |
| 7 - Sleeve length |
Holding the tape at the centre of your back (just below the neck) measure across the shoulder and down the arm to the wrist, keeping your arm slightly bent |
| 8 - Shoulder width |
Measure straight across the back from the top of one shoulder to the other |
Women's socks
| US |
UK |
EU |
| 5 - 7.5 |
2.5 - 5 |
35 - 38 |
| 8 - 10.5 |
5.5 - 8 |
38.5 - 42 |
Men's socks
| US |
UK |
EU |
| 3.5 - 6 |
2.5 - 5 |
35.5 - 38 |
| 7 - 9 |
6 - 8 |
40.5 - 42 |
| 10 - 12 |
9 - 11 |
44.5 - 46 |
Infant shoes
| US |
UK |
EU |
Length cm |
| 4 |
3 |
19 |
12 |
| 5 |
4 |
20 |
13 |
| 6 |
5 |
22 |
14 |
| 7 |
6 |
23 |
14.5 |
| 8 |
7 |
24 |
15.5 |
| 9 |
8 |
25 |
16 |
| 10 |
8.5 |
26 |
16.5 |
Pre-School Kids shoes
| US |
UK |
EU |
Length cm |
| 10.5 |
9.5 |
27 |
16.5 |
| 11 |
10 |
28 |
17 |
| 12 |
11 |
30 |
17.5 |
| 13 |
12 |
31 |
18.5 |
| 1 |
13 |
32 |
19 |
| 1.5 |
13.5 |
33 |
19.5 |
| 2 |
1 |
33 |
20 |
| 2.5 |
1.5 |
34 |
20.5 |
| 3 |
2 |
34.5 |
21 |
| 3.5 |
2.5 |
35 |
21.5 |
Youth shoes
| US |
UK |
EU |
Length cm |
| 4 |
3 |
35.5 |
22 |
| 4.5 |
3.5 |
36 |
22.5 |
| 5 |
4 |
37 |
23 |
| 5.5 |
4.5 |
37.5 |
23.5 |
| 6 |
5 |
38 |
24 |
| 6.5 |
5.5 |
38.5 |
24.5 |
| 7 |
6 |
39 |
25 |
Kids' socks
| US |
Shoe size |
Age |
UK |
DE |
IT/FR/ES |
| 5 - 6.5 |
4 - 10 |
Infant |
3 - 5 |
19 - 22 |
19 - 22 |
| 5 - 6.5 |
4 - 10 |
Infant |
6 - 8.5 |
23 - 26 |
23 - 26 |
| 7 - 8.5 |
10.5 - 3.5 |
Pre-School |
9 - 11.5 |
27 - 30 |
27 - 30 |
| 7- 8.5 |
10.5 - 3.5 |
Pre-School |
12 - 1.5 |
31 - 34 |
31 - 34 |
| 9 - 11 |
4 - 7 |
Youth |
2.5 - 5 |
35 - 38 |
35 - 38 |
| 9 - 11 |
4 - 7 |
Youth |
6 - 8 |
39 - 40 |
39 - 42 |
Infant clothing
| US |
Age |
UK |
US |
EU |
Height (cm) |
| XS |
0-3 months |
0-3 M |
XS |
62 |
57 - 62 |
| S |
3-6 months |
3-6 M |
S |
68 |
63 - 68 |
| M |
6-9 months |
6 - 9 M |
M |
74 |
69 - 74 |
| L |
9-12 months |
9 - 12 M |
L |
80 |
75 - 80 |
| XL |
12-18 months |
12 - 18 M |
XL |
86 |
81 - 86 |
| 2T |
1-2 years |
1 - 2 Y |
2T |
92 |
87 - 92 |
| 3T |
2-3 years |
2 - 3Y |
3T |
98 |
93 - 98 |
| 4T |
3-4 years |
3 - 4 Y |
4T |
104 |
99 - 104 |
Pre-school Kids clothing
| US |
Age |
UK |
US |
FR |
Height (cm) |
| 4 |
4 years |
3 - 4 Y |
4T |
104 |
99 - 104 |
| 5 |
5 years |
4 - 5 Y |
XS |
116 |
105 - 116 |
| 6 |
6 years |
5 - 6 Y |
S |
128 |
117 - 128 |
| 6X / 7 |
6-7 years |
6 - 7 Y |
M |
140 |
129 - 140
|
Youth clothing
| US |
Age |
UK |
EU |
Height (cm) |
| XS |
5-6 years |
5 - 6 Y |
104 |
105 - 116 |
| S |
7-8 years |
7 - 8 Y |
116 |
117 - 128 |
| M |
9-10 years |
9 - 10 Y |
128 |
129 - 140 |
| L |
11-12 years |
11 - 12 Y |
140 |
141 - 152 |
| XL |
13-14 years |
13 - 14 Y |
152 |
153 - 164 |
| XXL |
14-16 years |
14 - 16 Y |
164 |
165 - 176 |
Please note that age and height are approximate suggestions only
Footballs / Soccer balls
| Size |
Circumference |
Age |
| 3 |
58 - 60 cm |
8 years and under |
| 4 |
63 - 66 cm |
8 - 12 years |
| 5 |
68 - 71 cm |
12 years and up |
