Nike Air Max 270 React Optical
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Barcode formats for 193145537422
These are the same product number written at different lengths. A shorter form is padded with leading zeros to make the longer one. The last digit is a checksum over the rest. Convert between them with the GTIN converter or verify the last digit with the check digit calculator.
About UPC 193145537422
- Size
- US 13 men's / US 14.5 women's / UK 12 / EU 47.5 / 31 cm / KR 310
- In the size run
- Size 15 of the 17 sizes we hold for AO4971-001 (US 6 to US 15)
- Barcodes held
- 19 for this style. Some sizes carry more than one barcode.
- GS1 prefix
- GS1 prefix 019: the number was licensed through GS1 US. The prefix does not show where the product was made.
- Company block
- 0193145: 998 styles in our catalogue, 990 Nike or Jordan (99.2%)
- Released
- 3 July 2019 (7 years 4 months ago). Retail price US$150
- In catalogue
- In the Barcodes.gg catalogue since 28 August 2026
- Also listed as
- Nike Air Max 270 React 'Op-Art'; N/A; Nike Air Max 270 React Black (2019)
Questions about 193145537422
What size is UPC 193145537422?
It is the barcode of US 13 men's / US 14.5 women's / UK 12 / EU 47.5 / 31 cm / KR 310.
Is 193145537422 a Nike barcode?
The number is in the company block 0193145, which our catalogue gives to Nike or Jordan. A matching barcode does not prove that a pair is authentic, because a real number can be printed on a copied label.
Why does another box of this shoe show a different barcode?
Some sizes of AO4971-001 carry more than one barcode, for example one for each market. Look up the code on your box: each code gives its own size.
Other Nike Air Max 270 React colourways
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Nike Air Max 270 Black Laser Orange Metallic Copper (GS)
Related guides
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UPC vs EAN vs GTIN: what is the difference
UPC is not an alternative to GTIN. A UPC-A barcode carries a 12-digit GTIN-12, so UPC is one member of the wider GTIN family.
eBay and Amazon UPC requirements for shoes
Amazon requires a product ID for shoes and lists no exception for the category. eBay requires identifiers in most categories and limits when "Does not apply" may be used.