Inspired by 80’s vintage tennis roots and styling, the GSM™ model is set for the everyday scene with its conventional profile and minimalist design.
Men's Size Guide
US
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
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
10.5
11
Euro
36
37
37.5
38
39
39.5
40
40.5
41.5
42
42.5
43.5
44
44.5
45
46
46.5
CM
22.5
23
23.5
24
24.5
25
25.25
25.5
26
26.5
27
27.5
28
28.25
28.5
29
29.5
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Women's Size Guide
US
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
10.5
11
11.5
12
UK
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
Euro
36
37
37.5
38
39
39.5
40
40.5
41.5
42
42.5
43.5
44
44.5
CM
22.75
23
23.5
24
24.5
25
25.3
25.5
26
26.5
27
27.5
28
28.5
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Width Guide
Men's/Kids
Women's
2A
Narrow
Narrow
B
Standard
Standard
D
Wide
Wide
2E
Extra Wide
Extra Wide
4E