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Home Under Armour Assert 9 Boys’ (4-7) Running Shoe
Under Armour Assert 9 Boys’ (4-7) Running Shoe Out of stock
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Under Armour Assert 9 Boys’ (4-7) Running Shoe Under Armour Assert 9 Boys’ (4-7) Running Shoe is the perfect running shoe for every active guy. The cushioned insole cushions his every step while the padded collar add extra comfort to his ankle. The breathable mesh upper and lace-up closure provides security. The durable outsole delivers on traction and support. The Under Armour Assert 9 Boys’ (4-7) Running Shoe will be there to support his every adventure.
Lace-up closure Mesh upper Cushioned insole Rubber outsole Grey Imported
Shoe Size Chart
If you have questions about what size shoe your child needs, or how UK sizes relate to US shoe sizes, just reference our shoe size charts to find the perfect fit.
Kids' Shoe Sizes Print | Women's Shoe Sizes | Men's Shoe Sizes | Men's to Women's | Women's to Kids' | Birkenstock Sizes
Kid's Shoe Sizes
US
UK
Converse®
Baby
1
1
Baby
1.5
Baby
2
1
2
Baby
2.5
1
Baby
3
2
3
Baby
3.5
2
Baby
4
3
4
Baby
4.5
3
Toddler
5
4
5
Toddler
5.5
4
Toddler
6
5
6
Toddler
6.5
5
Toddler
7
6
7
Toddler
7.5
6
Toddler
8
7
8
Toddler
8.5
7
Toddler
9
8
9
Toddler
9.5
8
Toddler
10
9
9
Little kid
10.5
9
Little kid
11
9.5
10
Little kid
11.5
10
Little kid
12
10.5
11
Little kid
12.5
11
Little kid
13
11.5
12
Little kid
13.5
12
Little kid
1
12.5
12
Little kid
1.5
13
Little kid
2
13.5
1
Little kid
2.5
1
Little kid
3
1.5
2
Big kid
3.5
2
Big kid
4
2.5
3
Big kid
4.5
3
Big kid
5
3.5
4
Big kid
5.5
4
Big kid
6
4.5
5
Women's Shoe Sizes
US
UK
Converse®
4
2
4.5
2.5
5
3
5.5
3.5
6
4
4
6.5
4.5
4.5
7
5
5
7.5
5.5
5.5
8
6
6
8.5
6.5
6.5
9
7
7
9.5
7.5
7.5
10
8
8
10.5
8.5
8.5
11
9
9
11.5
9.5
12
10
12.5
10.5
Men's Shoe Sizes
US
UK
Converse®
6
5
5.5
6.5
5.5
6
7
6
6.5
7.5
6.5
7
8
7
7.5
8.5
7.5
8
9
8
8.5
9.5
8.5
9
10
9
9.5
10.5
9.5
10
11
10
10.5
11.5
10.5
11
12
11
11.5
13
12
12
14
13
13
15
14
14
16
15
Men's to Women's Shoe Sizes
Men's / Youth Size
Women's Size
2
4
2.5
4.5
3
5
3.5
5.5
4
6
4.5
6.5
5
7
5.5
7.5
6
8
6.5
8.5
7
9
7.5
9.5
8
10
8.5
10.5
9
11
9.5
11.5
10
12
10.5
12.5
11
13
11.5
13.5
12
14
Birkenstock
Size Conversion4>
Note: Birkenstock Footwear is made in European sizes
Birkenstock Women
US Size
Birkenstock Size
4 - 4 1/2
35
5 - 5 1/2
36
6 - 6 1/2
37
7 - 7 1/2
38
8 - 8 1/2
39
9 - 9 1/2
40
10 - 10 1/2
41
11 - 11 1/2
42
Birkenstock Men
US Size
Birkenstock Size
7 - 7 1/2
40
8 - 8 1/2
41
9 - 9 1/2
42
10 - 10 1/2
43
11 - 11 1/2
44
12 - 12 1/2
45
13 - 13 1/2
46
14 - 14 1/2
47
15 - 15 1/2
48
16 - 16 1/2
49
17 - 17 1/2
50
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