Use the chart below to convert between US, UK, EU and JP sizes.
Men
US
UK
EU
JP (cm)
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
13
12
47.5
31
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
11
8.5
43
28
Free U.S. shipping · Authenticity guaranteed
14-day returns for store credit & equal-value exchanges — policy
Size, price & UPC details
Size
Price
UPC
Delivery
6.5
—
840419908760
Out of stock
7
$108.20
840419908777
5-7 business days
8
$108.20
840419908784
5-7 business days
8.5
$107.93
840419908791
3-4 business days
9
$108.20
840419908807
5-7 business days
9.5
$108.20
840419908814
5-7 business days
10
$108.20
840419908678
5-7 business days
10.5
$108.20
840419908685
5-7 business days
11
$108.20
840419908692
5-7 business days
11.5
$108.20
840419913979
5-7 business days
12
$108.20
840419908708
5-7 business days
13
$107.93
840419908715
3-4 business days
14
—
840419908722
Out of stock
15
—
840419908739
Out of stock
About the Anta Kai 1 Speed 'Young At Heart'
The Anta Kai 1 Speed 'Young At Heart' showcases energetic pops of color on a low-top hoops shoe. A molded Anta logo in a gradient blend of orange and neon green adorns the khaki textile upper, accented with decorative stitching and bolstered with tonal no-sew overlays. Brown textile lines the padded collar and tongue, marked with Kyrie Irving's personal logo. A TPU guardrail brings lateral support to the nitrogen-infused foam midsole. Underfoot, a neon green rubber outsole yields slip-resistant traction.