To find an adidas article number, start with the product’s label, box, or official product listing and look for a short alphanumeric code often labeled “ART.” That code can help identify a particular product version, but it is useful to know which label to check and how to distinguish it from size, order, and barcode numbers.

What is an adidas article number?

An adidas article number is a product identifier associated with a specific item or version. It may be printed on a shoe’s size label and shown in product information on adidas pages. The code is commonly a combination of letters and numbers, though its exact format and placement can vary by product, market, and label design.

People also call it an article code, style code, or product code. These terms are often used informally for the identifier that helps locate a matching adidas product. Do not assume every number on a label is the article number: a shoe label can include a size, manufacturing details, and other codes for different purposes.

Where to look on adidas shoes

Check the size label inside each shoe. Depending on the model, it may be attached to the lining near the tongue, printed on the inner side of the tongue, or placed elsewhere inside the shoe. Look for “ART” or “ART.” followed by an alphanumeric code. On some labels, the identifier may appear without a clear ART label, so compare the code with the product information or box label when available.

Check both shoes if you can. Labels may display additional information that differs between the left and right shoe, while the product identifier is typically the detail you want to compare. If the label is worn, faded, or difficult to reach, use a flashlight and take a clear photo so you can zoom in without guessing at similar-looking characters.

Check the shoe box and product listing

The box label is another practical place to look. It can include a product name, size, color information, barcode, and article or style code. Compare the code on the box with the one inside the shoe rather than relying on the box alone, since boxes can be separated from their original contents.

If you know the model name, search for it on the adidas website or in the adidas app and open the relevant product details. The article number may be included in the item information or page URL, depending on the listing. Availability of older product pages varies, so a missing result does not necessarily mean the code is invalid. A general web search for the exact code in quotation marks may also surface retailer or archive listings, but confirm that the result matches the same color and product version.

Article number, size, barcode, and order number

Several identifiers can appear together. Use the label or surrounding context to tell them apart:

IdentifierWhat it is forWhere you may see it
Article number or style codeIdentifies a product or product versionShoe label, box label, product details
SizeIndicates the shoe’s size in one or more sizing systemsInside shoe label, box label
Barcode or GTINSupports retail scanning and product identificationBox label or retail listing
Order numberIdentifies a customer’s purchase or orderOrder confirmation, account, or receipt

An order number is not a shoe article number. If you need to track a purchase, use the order details in your confirmation or account. If you are trying to identify the shoe itself, focus on the product code printed on the item or shown in product details.

How to search with the code

Copy the article number exactly, including letters and any punctuation. Characters such as “0” and “O” or “1” and “I” can be hard to distinguish on small labels. Search the code alongside “adidas” and, if known, the model name or color. Compare several details in the results: product name, visible design, color, and available size information.

A code may lead to more than one listing if sellers reuse it across pages or describe the product inconsistently. Treat the code as a useful search key, not a complete description. When a result shows a different colorway or silhouette, it may refer to another version, a listing error, or an unrelated item with a similar code.

What the article number can and cannot tell you

A matching article number can help connect a shoe to product information and distinguish versions that look similar. It may help you find the model name or compare a listing with the item in hand. However, a code by itself does not establish a shoe’s authenticity, condition, ownership history, or current availability.

Codes can be copied, labels can be damaged or replaced, and online product data can be incomplete. For identification, compare multiple visible details and reliable product records. If you cannot read the label, or sources disagree about the model, describe the uncertainty instead of treating one search result as definitive.

Quick checks when you cannot find the code

  • Inspect the inner tongue and lining for a size label, including areas partly covered by laces.
  • Check the box label and any product paperwork, while confirming they belong to the same pair.
  • Photograph the label in good light and zoom in on the code before entering it.
  • Search a readable portion of the code together with the model name, then compare the product details.
  • If the shoe has no legible label and no matching records, use design details to narrow the model, but treat the identification as tentative.