Use the chart below to convert between US, UK, EU and JP sizes.
Men
US
UK
EU
JP (cm)
3.5
3
35.5
22.5
4
3.5
36
23
4.5
4
36.5
23.5
5
4.5
37.5
23.5
5.5
5
38
24
6
5.5
38.5
24
6.5
6
39
24.5
7
6
40
25
7.5
6.5
40.5
25.5
8
7
41
26
8.5
7.5
42
26.5
9
8
42.5
27
9.5
8.5
43
27.5
10
9
44
28
10.5
9.5
44.5
28.5
11
10
45
29
11.5
10.5
45.5
29.5
12
11
46
30
12.5
11.5
47
30.5
13
12
47.5
31
13.5
12.5
48
31.5
14
13
48.5
32
14.5
13.5
49
32.5
15
14
49.5
33
15.5
14.5
50
33.5
16
15
50.5
34
16.5
15.5
51
34.5
17
16
51.5
35
17.5
16.5
52
35.5
18
17
52.5
36
Women
US
UK
EU
JP (cm)
5
2.5
35.5
22
5.5
3
36
22.5
6
3.5
36.5
23
6.5
4
37.5
23.5
7
4.5
38
24
7.5
5
38.5
24.5
8
5.5
39
25
8.5
6
40
25.5
9
6.5
40.5
26
9.5
7
41
26.5
10
7.5
42
27
10.5
8
42.5
27.5
11
8.5
43
28
11.5
9
44
28.5
12
9.5
44.5
29
12.5
10
45
29.5
13
10.5
45.5
30
13.5
11
46
30.5
14
11.5
47
31
14.5
12
47.5
31.5
15
12.5
48
32
15.5
13
48.5
32.5
16
13.5
49
33
Kids
US
UK
EU
JP (cm)
1C
0.5
16
7
2C
1.5
17
8
3C
2.5
18.5
9
4C
3.5
19.5
10
5C
4.5
21
11
6C
5.5
22
12
7C
6.5
23.5
13
8C
7.5
25
14
9C
8.5
26
15
10C
9.5
27
16
11C
10.5
28
17
12C
11.5
29.5
18
13C
12.5
31
19
1Y
13.5
32
20
1.5Y
1
33
20.5
2Y
1.5
33.5
21
2.5Y
2
34
21.5
3Y
2.5
35
22
3.5Y
3
35.5
22.5
4Y
3.5
36
23
4.5Y
4
36.5
23.5
5Y
4.5
37.5
23.5
5.5Y
5
38
24
6Y
5.5
38.5
24
6.5Y
6
39
24.5
7Y
6
40
25
Free U.S. shipping · Authenticity guaranteed
14-day returns for store credit & equal-value exchanges — policy
Size, price & UPC details
Size
Price
UPC
Delivery
3.5Y
$151.10
198482695224
5-7 business days
4Y
$115.90
198482707842
5-7 business days
4.5Y
$115.90
198482745042
5-7 business days
5Y
$115.90
198482739508
5-7 business days
5.5Y
$115.90
198482700164
5-7 business days
6Y
$108.97
198482729332
5-7 business days
6.5Y
$103.75
198482716622
5-7 business days
7Y
$115.90
198482695378
5-7 business days
About the Air Jordan 1 Retro Low OG GS 'Chicago' 2025
Built for big kids, the 2025 edition of the Air Jordan 1 Retro Low OG GS 'Chicago' showcases the iconic color scheme that started it all. The low-top sports a smooth leather upper that combines a crisp white base with Varsity Red overlays at the forefoot and heel. Contrasting black accents make their way to the signature Swoosh and textile collar lining. Nike Air branding adorns the tongue tag and sockliner, while the iconic Wings logo graces the back tab. The sneaker sits atop a rubber cupsole with encapsulated Air-sole cushioning in the heel.