Google Shopping Required Attributes: The Complete List for 2026
One missing attribute is all it takes for Google to disapprove your entire product listing — and pull it from Shopping results without a single notification. For e-commerce merchants running Google Shopping campaigns, keeping your product feed complete and compliant isn't optional. It's the baseline.
This guide covers every Google Shopping required attribute for 2026: what each field means, which categories trigger additional requirements, and what actually happens to your ads when something's missing. Whether you manage a feed of 50 products or 50,000 by ai feed management software, this is the reference you'll come back to.
What Are Google Shopping Required Attributes?
Google Shopping required attributes are the mandatory data fields that every product listing must include before Google will approve and display it in Shopping results. They live in your product feed — a structured file or API connection that sends your product data to Google Merchant Center.
Google's product data specification defines three tiers of attributes:
Required — Products missing these are automatically disapproved.
Required for specific categories — Mandatory only for certain product types (like apparel or media).
Recommended — Not enforced by disapproval, but directly affect ad performance, relevance, and visibility.
Understanding which tier each attribute belongs to prevents wasted spend, disapproved listings, and the frustration of diagnosing feed errors inside Merchant Center after the fact.
Required Attributes for All Products
These eight fields are non-negotiable. Every product in your Google Shopping feed — regardless of category, price point, or platform — must include each of these attributes with valid, properly formatted values.
Attribute What It Does Example
id A unique identifier for each product in your feed.Must be stable changing it creates a new product listing. SKU-12345, PROD-00892
title The product name shown in Shopping ads (max 150 characters). Front-load the most important keywords — brand, product type, key specs. Nike Air Max 90 Men's Running Shoes – White/Black, Size 11
description A detailed product description (max 5,000 characters). Used for relevance matching, not typically shown in the ad. Full feature list, materials, use cases
link The canonical URL of the product page. Must match exactly, resolve correctly, and use HTTPS. https://store.com/products/nike-air-max-90
image_link URL of the main product image. Must be at least 100×100px (250×250px+ recommended). No watermarks, no placeholder images. https://store.com/images/nike-air-max-90.jpg
price Current selling price including currency code. Must match the price shown on your landing page exactly — mismatches cause disapprovals. 129.99 USD
availability Current stock status. Only four accepted values: in_stock, out_of_stock, preorder, backorder. in_stock
brand The manufacturer or brand name of the product. Required for all products except custom-made items. Nike, Samsung, Levi'sA Note on the "id" Attribute
Your product ID is more than a tracking number — it's the key Google uses to associate performance history, reviews, and bid data with your listing. Changing an ID without a migration plan resets all historical data and restarts the approval process. Treat it as permanent from day one.
Price Parity Is Strictly Enforced
Google actively crawls product landing pages and checks whether the price in your feed matches the price on-page. A discrepancy of even a few cents — caused by timezone-based promotions, currency rounding, or delayed feed refreshes — triggers an automatic disapproval. Feed your prices dynamically and refresh at least every 24 hours for sale items.
Required Attributes for Apparel & Accessories
For any product classified under clothing, shoes, or accessories, Google requires four additional ai attributes extraction on top of the universal eight. Missing any one of them disapproves the product — not just suppresses it.
Attribute Required For Accepted Values
color All apparel and accessories. Primary color name(s) in plain text. Up to 3 colors separated by /. Black, Navy Blue/White, Heather Grey
size All apparel and foot wearAny standard sizing format consistent with your market. S, M, L, XL, 10, 32x30, EU 42
gender All apparel male, female, unisex
age_group All apparel adult, kids, toddler, infant, newbornWhy These Four Matter Beyond Compliance
These attributes don't just satisfy Google's policy — they unlock Shopping filters. When a shopper narrows results by "Women's" or "Size 12," your product only appears if it has the correct gender and size values. Missing them doesn't just risk disapproval; it removes you from filtered searches even when your product is a perfect match.
Item Group ID for Variants
If you sell a shirt in five colors and four sizes, each color/size combination is a separate product in your feed — but they should all share the same item_group_id. This tells Google they're variants of the same base product, which enables proper variant grouping in Shopping results and prevents your ad inventory from fragmenting.
Required Attributes for Other Specific Categories
Beyond apparel, several other categories carry additional required or strongly-enforced attributes:
Books, Music & Movies:
condition—new,refurbished, orused. Required for all media products.
Products with Variants (any category):
item_group_id— Required whenever variants exist (size, color, material, pattern). Groups variants under a single parent product.
Products Sold in Multipacks:
multipack— Indicates the number of identical items in the bundle. Required when you've grouped multiple identical products into one listing.
Products That Are Bundles:
is_bundle— Set toyeswhen the product is a merchant-defined bundle of distinct items (not manufacturer-packaged).
Adult Products:
adult— Must be set toyesfor any product that falls under Google's adult content policy. Required to serve adult products through an approved destination.
Strongly Recommended Attributes That Improve Performance
These fields won't trigger a disapproval if they're missing — but your feed performance will tell the difference. Think of recommended attributes as the tier between "approved" and "competitive."
google_product_category Google's own product taxonomy ID. Without it, Google guesses your product's category — and guesses wrong often enough to hurt your ad relevance. Assign the most specific applicable category from Google's taxonomy list for best results.
gtin The Universal Product Code (UPC), European Article Number (EAN), or ISBN for your product. Products with valid GTINs earn priority placement in Shopping results because Google can confidently match them to its product knowledge graph. If your product genuinely has no GTIN — custom items, handmade goods, or products manufactured before GTINs existed — set identifier_exists to false.
mpn Manufacturer Part Number. Required if no GTIN exists. Used for product matching and helps Google distinguish your listing from similar items.
material Especially valuable for apparel, furniture, and home goods. Customers searching "cotton joggers" or "leather wallet" use material as a filter — and your product needs this attribute to show up.
pattern Striped, floral, plaid, solid. Matters for apparel, home décor, and accessories. Underused by most merchants, which means including it gives you a relevance edge in filtered searches.
additional_image_link Up to 10 supplementary image URLs. Products with multiple angles, lifestyle shots, and detail images have higher engagement rates in Shopping results. More visual context = more qualified clicks.
product_type Your own internal category hierarchy (not Google's taxonomy). Used for campaign segmentation, bid management, and reporting. Example: Apparel > Men's > Shirts > Dress Shirts.
custom_label_0 through custom_label_4 Five free-form fields for whatever segmentation your campaign strategy needs. Common uses include margin tier (high-margin, low-margin), seasonality (winter-2026, clearance), best-seller status, or promotional eligibility. These have zero impact on disapprovals — but they're the backbone of efficient Shopping campaign structure.
What Happens When Required Attributes Are Missing
When Google detects a missing required attribute, the product is disapproved — not suppressed, not penalized, but fully removed from Shopping results. Disapproved products stop serving ads immediately and remain ineligible until the feed is corrected and reprocessed.
The most common consequences:
Immediate revenue loss — If a bestseller is disapproved, you don't just lose impressions; you lose sales to competitors who appear in your place.
Delayed recovery — After fixing a feed issue, Google typically takes 24–72 hours to reprocess and re-approve affected products. You can expedite this by requesting a manual review in Merchant Center, but it's not guaranteed.
Account health impact — A high disapproval rate raises your Merchant Center account's policy warning level. Persistent issues can trigger account-level suspension.
Missed seasonal windows — A feed error discovered during Black Friday or a product launch is exponentially more costly than the same error on a quiet Tuesday.
The fix is always the same: identify the missing attribute, update the feed, and resubmit. Prevention through validation is a far better strategy.
How to Validate Your Feed Before Submission
A pre-submission feed audit catches attribute gaps, formatting errors, and policy violations before they become disapprovals. Here's the minimum validation process every merchant should run:
1. Check Merchant Center Diagnostics
After uploading your feed, the Diagnostics tab in Google Merchant Center surfaces every error and warning with a count of affected products. Always review this before campaigns go live.
2. Use the Feed Rules Tool
Merchant Center's Feed Rules let you transform, map, and supplement attribute values at the platform level — useful for correcting attributes without touching your source data.
3. Validate GTINs
Run your GTINs through a check-digit validator before submission. An invalid GTIN — one with a wrong check digit — causes disapproval even when the attribute field is technically populated.
4. Match Prices to Your Landing Pages
Before submitting, spot-check 10–20 products across price points. Confirm that the price in the feed matches what's displayed on the product page, accounting for currency, tax display settings, and any active promotions.
5. Confirm Image URLs Resolve
Broken or inaccessible image links are one of the most common causes of disapproval for otherwise complete feeds. Verify that every image_link URL returns a 200 response and the image meets Google's minimum size requirements.
Conclusion
A complete, well-structured product feed is the foundation every Google Shopping campaign runs on. Getting the Google Shopping required attributes right universally for all products, and specifically for apparel and other conditional categories — prevents the disapprovals that silently drain campaign performance.
The eight universal attributes are non-negotiable. The apparel-specific fields are equally critical for any fashion or accessories business. And the recommended attributes, while not enforced by disapproval, are what separate a feed that gets approved from a feed that performs.
Audit your feed against this list before your next submission. Catch the gaps now, not after your bestsellers go dark.
Start your free trial — connect your store and see which attributes are missing in under 5 minutes.
Frequently Asked Questions
1. What are Google Shopping required attributes and why are they important?
Google Shopping required attributes are specific product data fields that must be included in your product feed for your items to be eligible to appear in Google Shopping results. These include information like product title, description, link, image link, price, availability, and unique product identifiers (GTIN, MPN, brand). They're crucial because missing or incorrect required attributes will result in product disapprovals, preventing your items from showing to potential customers and causing lost sales opportunities.
2. What's the difference between required, recommended, and optional attributes?
Required attributes must be included for products to be approved and appear in Google Shopping—missing these results in disapproval. Recommended attributes aren't mandatory but significantly improve product visibility, performance, and eligibility for enhanced features like free listings or special promotions. Optional attributes provide additional product details that can help with specific product categories or give you a competitive advantage but aren't necessary for basic approval.
3. Do I need GTINs for all my products on Google Shopping?
GTINs (Global Trade Item Numbers like UPC, EAN, ISBN) are required for all products that have been assigned one by the manufacturer, which includes most branded products. However, you can omit GTINs if your products are custom-made, handmade, vintage items, or products that never received a manufacturer-assigned GTIN. For exempt products, you must instead provide the brand and MPN (Manufacturer Part Number), or use the identifier_exists attribute set to "false" for truly unique items.
4. What are the image requirements for Google Shopping in 2026?
Google Shopping images must be in an acceptable format (JPEG, PNG, GIF, BMP, TIFF), minimum 100x100 pixels with recommended size of at least 800x800 pixels, and maximum file size of 16MB. Images should show the actual product on a white or neutral background without promotional text, watermarks, or borders. High-quality lifestyle images can be added as additional_image_link attributes. Non-compliant images will result in product disapprovals or reduced visibility.
5. How should I format product titles for optimal performance on Google Shopping?
Google Shopping product titles should be clear, descriptive, and front-loaded with the most important information. Include key details like brand, product type, main attributes (color, size, material), and relevant keywords that customers search for. Keep titles under 150 characters (only the first 70 characters typically display on mobile). Avoid promotional language ("free shipping," "best price"), excessive capitalization, and special characters. A good formula is: Brand + Product Type + Key Attributes.
6. What happens if my products have missing or incorrect required attributes?
Products with missing or incorrect required attributes will be disapproved and won't appear in Google Shopping results. You'll receive notifications in Google Merchant Center detailing the specific issues. Common problems include missing GTINs, incorrect image formats, unavailable landing page URLs, price mismatches between feed and website, or invalid availability status. You must fix these errors and resubmit your feed for products to become eligible again.
7. Are Google Shopping attribute requirements different for different product categories?
Yes, while core required attributes apply to all products, Google has additional category-specific requirements. For example, apparel requires attributes like size, color, gender, and age_group. Electronics often need additional technical specifications. Media products (books, movies, music) require ISBNs. Variants of the same product require item_group_id and proper variant attributes. Checking Google's category-specific requirements ensures you provide all necessary information for your particular products and maximize their performance.