Home › Footwear › Lifestyle

Sp5der x adidas Superstar 'Black'

Name: Sp5der x adidas Superstar 'Black'
Brand: adidas
SKU: KJ7021
Availability: InStock

adidas · Style KJ7021 · Released 2026-03-03

from $348.00

Select a size:

Size chart — adidas

Full adidas size guide

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 & equal-value exchanges — policy

Size, price & UPC details

Size	Price	UPC	Delivery
US M 4 / W 5	—	198325016568	Out of stock
US M 4.5 / W 5.5	—	198325016452	Out of stock
US M 5 / W 6	$404.10	198325016575	3-4 business days
US M 5.5 / W 6.5	$348.00	198325016551	3-4 business days
US M 6 / W 7	$769.30	199204465576	3-4 business days
US M 6.5 / W 7.5	$348.00	198325016599	3-4 business days
US M 7 / W 8	$2356.60	198325016490	3-4 business days
US M 7.5 / W 8.5	—	199204465583	Out of stock
US M 8 / W 9	$520.70	198325016445	3-4 business days
US M 8.5 / W 9.5	—	199204469246	Out of stock
US M 9 / W 10	—	198325016469	Out of stock
US M 9.5 / W 10.5	—	198325016438	Out of stock
US M 10 / W 11	—	198325016582	Out of stock
US M 10.5 / W 11.5	—	198325016544	Out of stock
US M 11 / W 12	—	198325016414	Out of stock
US M 11.5 / W 12.5	$519.60	198325012805	3-4 business days
US M 12 / W 13	$510.80	199204465606	3-4 business days
US M 12.5 / W 13.5	$979.40	198325016520	3-4 business days
US M 13 / W 14	$577.90	198325012799	3-4 business days
US M 13.5 / W 14.5	—	198325016506	Out of stock
US M 14 / W 15	—	198325016513	Out of stock

About the Sp5der x adidas Superstar 'Black'

The Sp5der x adidas Superstar 'Black' showcases the LA streetwear brand's disruptive aesthetic, highlighted by a black patent leather upper covered in a debossed spiderweb graphic, and accented with tonal three-stripes pushed closer to the signature shell toe. Sp5der branding appears on the padded tongue, while a crimson Trefoil logo stands out on the chrome-plated back tab. Undergirding the sneaker with a black-tinged translucent rubber cupsole.