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
18.5
17.5
53
36.5
19
18
53.5
37
19.5
18.5
54
37.5
20
19
54.5
38
20.5
19.5
55
38.5
21
20
55.5
39
21.5
20.5
56
39.5
22
21
56.5
40
Women
US
UK
EU
JP (cm)
3.5
1.5
33.5
21
4
1.5
34.5
21
4.5
2
35
21.5
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
16.5
14
50
33.5
17
14.5
50.5
34
17.5
15
51
34.5
18
15.5
51.5
35
18.5
16
52
35.5
19
16.5
52.5
36
19.5
17
53
36.5
20
17.5
53.5
37
20.5
18
54
37.5
21
18.5
54.5
38
21.5
19
55
38.5
22
19.5
55.5
39
22.5
20
56
39.5
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
US M 5 / W 6.5
—
194955667859
Out of stock
US M 5.5 / W 7
—
194955667866
Out of stock
US M 6 / W 7.5
—
194955667873
Out of stock
US M 6.5 / W 8
—
194955667880
Out of stock
US M 7 / W 8.5
—
194955667897
Out of stock
US M 7.5 / W 9
—
194955667903
Out of stock
US M 8 / W 9.5
$228.10
194955667910
3-4 business days
US M 8.5 / W 10
—
194955667927
Out of stock
US M 9 / W 10.5
—
194955667934
Out of stock
US M 9.5 / W 11
—
194955667941
Out of stock
US M 10 / W 11.5
—
194955667958
Out of stock
US M 10.5 / W 12
—
194955667965
Out of stock
US M 11 / W 12.5
—
194955667972
Out of stock
US M 11.5 / W 13
—
194955667989
Out of stock
US M 12 / W 13.5
—
194955667996
Out of stock
US M 12.5 / W 14
—
194955668009
Out of stock
US M 13 / W 14.5
$177.50
194955668016
3-4 business days
US M 13.5 / W 15
—
194955668023
Out of stock
US M 14 / W 15.5
—
194955668030
Out of stock
US M 15 / W 16.5
—
194955668047
Out of stock
US M 16 / W 17.5
—
194955668054
Out of stock
US M 17 / W 18.5
—
194955668061
Out of stock
US M 18 / W 19.5
—
194955668078
Out of stock
About the LeBron James Family Foundation x Nike LeBron 18 'We Are Family'
The LeBron James Family Foundation x Nike LeBron 18 ‘We Are Family’ gets its name from the tagline of LeBron’s charitable foundation, whose mission is to positively affect the children and young adults of Akron, Ohio, through educational and community initiatives. A sequel of sorts to the ‘I Promise’ edition of the LeBron 17, the sneaker features a teal-colored knit upper with contrasting orange fibers. Additional citrus accents land on the sneaker’s Swoosh branding and the back half of the rubber outsole, supporting a visible Max Air unit that houses responsive Zoom Air cushioning. ‘We Are Family’ is inscribed on one of the decorative Air pods placed atop the tongue, while the foundation’s logo is stamped on the sockliner.