Use the chart below to convert between US, UK, EU and JP sizes.
Men
US
UK
EU
JP (cm)
4
3.5
36
22.1
4.5
4
36 2/3
22.5
5
4.5
37 1/3
22.9
5.5
5
38
23.3
6
5.5
38 2/3
23.8
6.5
6
39 1/3
24.2
7
6.5
40
24.6
7.5
7
40 2/3
25.0
8
7.5
41 1/3
25.5
8.5
8
42
25.9
9
8.5
42 2/3
26.3
9.5
9
43 1/3
26.7
10
9.5
44
27.1
10.5
10
44 2/3
27.6
11
10.5
45 1/3
28.0
11.5
11
46
28.4
12
11.5
46 2/3
28.8
12.5
12
47 1/3
29.3
13
12.5
48
29.7
13.5
13
48 2/3
30.1
14
13.5
49 1/3
30.5
14.5
14
50
31.0
15
14.5
50 2/3
31.4
16
15
51 1/3
31.8
17
16
52 2/3
32.6
18
17
53 1/3
33.5
19
18
54 2/3
34.3
20
19
55 2/3
35.2
Women
US
UK
EU
JP (cm)
5
3.5
36
22.1
5.5
4
36 2/3
22.5
6
4.5
37 1/3
22.9
6.5
5
38
23.3
7
5.5
38 2/3
23.8
7.5
6
39 1/3
24.2
8
6.5
40
24.6
8.5
7
40 2/3
25.0
9
7.5
41 1/3
25.5
9.5
8
42
25.9
10
8.5
42 2/3
26.3
10.5
9
43 1/3
26.7
11
9.5
44
27.1
11.5
10
44 2/3
27.6
12
10.5
45 1/3
28.0
12.5
11
46
28.4
13
11.5
46 2/3
28.8
13.5
12
47 1/3
29.3
14
12.5
48
29.7
14.5
13
48 2/3
30.1
15
13.5
49 1/3
30.5
15.5
14
50
31.0
Kids
US
UK
EU
JP (cm)
1k
0k
16
8.1
2k
1k
17
9.0
3k
2k
18
9.8
4k
3k
19
10.6
5k
4k
20
11.5
5.5k
5k
21
12.3
6k
5.5k
22
12.8
6.5k
6k
23
13.2
7k
6.5k
23.5
13.6
7.5k
7k
24
14.0
8k
7.5k
25
14.5
8.5k
8k
25.5
14.9
9k
8.5k
26
15.3
9.5k
9k
26.5
15.7
10k
9.5k
27
16.1
10.5k
10k
28
16.6
11k
10.5k
28.5
17.0
11.5k
11k
29
17.4
12k
11.5k
30
17.8
12.5k
12k
30.5
18.3
13k
12.5k
31
18.7
13.5k
13k
31.5
19.1
1
13.5k
32
19.5
1.5
1
33
20.0
2
1.5
33.5
20.4
2.5
2
34
20.8
3
2.5
35
21.2
3.5
3
35.5
21.6
4
3.5
36
22.1
4.5
4
36 2/3
22.5
5
4.5
37 1/3
22.9
5.5
5
38
23.3
6
5.5
38 2/3
23.8
6.5
6
39 1/3
24.2
7
6.5
40
24.6
7.5
7
40 2/3
25.0
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 4 / W 5
$110.40
194819026426
3-4 business days
US M 5.5 / W 6.5
—
194819026402
Out of stock
US M 6 / W 7
$175.85
194819026457
3-4 business days
US M 6.5 / W 7.5
$197.30
194819026501
3-4 business days
US M 7.5 / W 8.5
$175.85
194819022770
3-4 business days
US M 8 / W 9
—
194819022763
Out of stock
US M 8.5 / W 9.5
—
194819026488
Out of stock
US M 9 / W 10
—
194819026433
Out of stock
US M 9.5 / W 10.5
—
194819022794
Out of stock
US M 10 / W 11
—
194819022787
Out of stock
US M 10.5 / W 11.5
—
194819026464
Out of stock
US M 11 / W 12
—
194819026419
Out of stock
US M 11.5 / W 12.5
—
194819026440
Out of stock
US M 12 / W 13
—
194819026518
Out of stock
US M 12.5 / W 13.5
—
194819026495
Out of stock
US M 13 / W 14
—
194819022756
Out of stock
About the adidas UltraBoot 4.0 DNA 'Chinese New Year - Scarlet'
Taken from the 2021 Chinese New Year collection, the adidas UltraBoost 4.0 DNA ‘Scarlet’ showcases collage-like thematic graphics on the signature three-stripes. The multicolor print stands out against a knit backdrop in a vivid red finish. The Primeknit construction, made up of recycled high-performance materials including Parley Ocean Plastic, rides on a contrasting white Boost midsole. Atop the tongue, a red tag is redolent of red envelopes passed around for Chinese New Year.