AJ 4 Undefeated

$204.00

Men’s Size

US	EU	UK	JP(CM)
4	36	3.5	23
4.5	36.5	4	23.5
5	37.5	4.5	23.5
5.5	38	5	24
6	38.5	5.5	24
6.5	39	6	24.5
7	40	6	25
7.5	40.5	6.5	25.5
8	41	7	26
8.5	42	7.5	26.5
9	42.5	8	27
9.5	43	8.5	27.5
10	44	9	28
10.5	44.5	9.5	28.5
11	45	10	29
11.5	45.5	10.5	29.5
12	46	11	30
12.5	47	11.5	30.5
13	47.5	12	31
14	48.5	13	32

US	EU	UK	JP(CM)
5	35.5	2.5	22
5.5	36	3	22.5
6	36.5	3.5	23
6.5	37.5	4	23.5
7	38	4.5	24
7.5	38.5	5	24.5
8	39	5.5	25
8.5	40	6	25.5
9	40.5	6.5	26
9.5	41	7	26.5
10	42	7.5	27
10.5	42.5	8	27.5
11	43	8.5	28
11.5	44	9	28.5
12	44.5	9.5	29
12.5	45	10	29.5
13	45.5	10.5	30

Male/Female

Men's Size

Select Size ( US )

7
7.5
8
8.5
9
9.5
10
10.5
11
12
13

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Check the real photos for the clearest details.

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Get 15% OFF when you purchase any 3 items
Get 18% OFF when you purchase 4 items or more

Women’s Size

US	EU	UK	JP(CM)
4	36	3.5	23
4.5	36.5	4	23.5
5	37.5	4.5	23.5
5.5	38	5	24
6	38.5	5.5	24
6.5	39	6	24.5
7	40	6	25
7.5	40.5	6.5	25.5
8	41	7	26
8.5	42	7.5	26.5
9	42.5	8	27
9.5	43	8.5	27.5
10	44	9	28
10.5	44.5	9.5	28.5
11	45	10	29
11.5	45.5	10.5	29.5
12	46	11	30
12.5	47	11.5	30.5
13	47.5	12	31
14	48.5	13	32

US	EU	UK	JP(CM)
5	35.5	2.5	22
5.5	36	3	22.5
6	36.5	3.5	23
6.5	37.5	4	23.5
7	38	4.5	24
7.5	38.5	5	24.5
8	39	5.5	25
8.5	40	6	25.5
9	40.5	6.5	26
9.5	41	7	26.5
10	42	7.5	27
10.5	42.5	8	27.5
11	43	8.5	28
11.5	44	9	28.5
12	44.5	9.5	29
12.5	45	10	29.5
13	45.5	10.5	30

Male/Female

Women's Size

Select Size ( US )

Clear

Please make sure your item size is correct before checking out.
Check the real photos for the clearest details.

BUY MORE – SAVE MORE

Get 10% OFF when you purchase any 2 items
Get 15% OFF when you purchase any 3 items
Get 18% OFF when you purchase 4 items or more

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Shop Normal Sneakers: Men’s Size|Women’s Size

View The Story

The iconic UNDEFEATED x AJ 4 returns in 2025, celebrating 20 years since Jordan Brand’s legendary first boutique collaboration. This 2005 release redefined partnerships, shattering norms and instantly becoming a must-have. What makes it a grail?

That distinctive military green and camo colorway, perfectly accented with black and orange trim, sets it apart from every other release. Coupled with premium materials and obsessive attention to detail, this shoe’s unique status is undeniable. If you know, you know. It’s a true retro of the 2005 original. Crafted with premium olive green suede, these sneakers boast bold orange and black accents, a Velcro tongue patch inspired by military flight jackets, and overall premium detailing.

Product Details

Name: UNDEFEATED x AJ 4

Color: Deep Green/Clementine/Black/Sail

Style Code: IB1519-200

Release Date: August 2, 2025

WAY TO GET MORE DEALS

A grail piece for any sneakerhead

2025 marks the 20th anniversary of this legendary collab, and they’re back with not one, but two special edition drops! One rocks Air branding, the other sports Jumpman motifs at the heel – with the Air version expected to be the rarer gem. Even better? All of them are available NOW at StreetwearCrib with unbeatable prices. First access? Unlocked!