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New Balance 550 Big Kid 'White Mercury Blue'

New Balance 550 Big Kid 'White Mercury Blue'

Name: New Balance 550 Big Kid 'White Mercury Blue'
Brand: New Balance
SKU: GSB550WB
Availability: InStock

New Balance · Style GSB550WB · Released 2023-09-17

from $145.60

Select a size:

Size chart — New Balance

Full New Balance size guide

Use the chart below to convert between US, UK, EU and JP sizes.

Men

US	UK	EU	JP (cm)
7	6.5	40	25
7.5	7	40.5	25.5
8	7.5	41.5	26
8.5	8	42	26.5
9	8.5	42.5	27
9.5	9	43	27.5
10	9.5	44	28
10.5	10	44.5	28.5
11	10.5	45	29
11.5	11	45.5	29.5
12	11.5	46.5	30
12.5	12	47	30.5
13	12.5	47.5	31
14	13.5	49	32
15	14.5	50	33
16	15.5	51	34

Women

US	UK	EU	JP (cm)
5	3	35	22
5.5	3.5	36	22.5
6	4	36.5	23
6.5	4.5	37	23.5
7	5	37.5	24
7.5	5.5	38	24.5
8	6	39	25
8.5	6.5	40	25.5
9	7	40.5	26
9.5	7.5	41	26.5
10	8	41.5	27
10.5	8.5	42.5	27.5
11	9	43	28
11.5	9.5	43.5	28.5
12	10	44	29

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14-day returns & equal-value exchanges — policy

Size, price & UPC details

Size	Price	UPC	Delivery
3.5Y	—	196941284866	Out of stock
4Y	—	196941284873	Out of stock
4.5Y	$145.60	196941284880	3-4 business days
5Y	$209.40	196941284897	3-4 business days
5.5Y	$145.60	196941284903	3-4 business days
6Y	—	196941284910	Out of stock
6.5Y	$151.10	196941284927	3-4 business days
7Y	$170.90	196941284934	3-4 business days

About the New Balance 550 Big Kid 'White Mercury Blue'

The New Balance 550 Big Kid 'White Mercury Blue' is built with synthetic white leather, featuring dusty blue accents on the collar overlay, midfoot piping and signature 'N' logo. Additional branding elements are rendered in a vibrant orange hue, including the woven New Balance tongue tag and the Flying NB logo stamped on the suede heel panel. A rubber cupsole completes the throwback design.