What Is the Amazon Buy Box (Featured Offer)?
What the Amazon Buy Box (Featured Offer) is, how Amazon chooses it, how to see who holds it and what helps a seller win it, explained step by step.
The Amazon Buy Box, now called the Featured Offer, is the offer shown in the box with Add to Cart and Buy Now on a product page. When several sellers offer the same product, Amazon picks one eligible offer to feature there, based on price, delivery, stock and seller performance. Most buyers buy the featured offer, so it decides who gets most of the sales.
Why the Featured Offer matters
Every seller of the same product sells on the same product page. Buyers who click Add to Cart buy the featured offer; the other offers sit in Other sellers on Amazon. For a product with several sellers, holding the Featured Offer is how a seller gets most of the sales.
For your research, it answers a simple question: who really sells this product today, and at what price?
How to see who holds the Featured Offer
- Open the product page.
- In the buy box, read Ships from and Sold by. The seller after Sold by holds the Featured Offer right now.
- Open Other sellers on Amazon to see the other offers and their prices (how to find who sells a product).
Check more than once. The Featured Offer can move between sellers during the day.
When there is no Featured Offer
Sometimes the buy box shows See All Buying Options instead of Add to Cart. Amazon is then featuring no offer, and buyers have to pick one from the list. This can happen when no offer meets Amazon’s conditions, for example when all prices are much higher than usual.
How Amazon chooses the Featured Offer
Amazon does not publish the exact rules. It says it looks at what matters to buyers, and sellers usually point to these factors:
- Price, including delivery cost.
- Delivery speed and cost: offers fulfilled by Amazon (FBA) usually deliver fast and qualify for Prime.
- Seller performance: order defects, late shipments, cancellations and feedback.
- Stock: an offer that runs out of stock cannot be featured.
Only eligible sellers can hold the Featured Offer. Amazon’s help pages list a Professional selling plan and good account health among the conditions.
What helps a seller win it
- Competitive total price, not just the lowest item price.
- Fast, reliable delivery: FBA, or FBM with fast shipping that you can keep up.
- Strong performance metrics and feedback.
- Steady stock, so the offer never drops out.
If Amazon itself sells the product, it often holds the Featured Offer. Check this before you decide to sell a product.
How to use it in product research
When you look at a product to sell:
- Who holds it: Amazon, an FBA seller or an FBM seller?
- At what price: how close are the other offers?
- How many sellers compete for it?
- Is there a Featured Offer at all?
These four answers tell you more about competition than the number of sellers alone. The full method is in Amazon product research.
The faster way: see the Featured Offer with ENSKOM
Checking the buy box of hundreds of products by hand takes hours. ENSKOM’s ASIN Researcher is a Chrome extension that does it in your own browser:
- Detailed Research: for the products you select, collect the current price, sellers, Featured Offer, fulfillment (FBA or FBM) and Sales Rank, as Amazon shows them at that moment. A value Amazon does not show is marked Unknown, never guessed.
- Seller Discovery: find every seller offering your ASINs, not only the featured one.
- Export: copy the ASINs or export them to CSV or Excel.
The Free plan includes every research feature.
Guides: Detailed Research · Read your results · Seller Discovery
FAQ
Is the Buy Box the same as the Featured Offer?
Yes. Amazon now calls it the Featured Offer; most sellers still say Buy Box.
Can more than one seller have the Buy Box?
Not at the same moment, but several sellers can share it over time. The featured offer can change many times a day.
Does the lowest price always win the Buy Box?
No. Price matters, but so do delivery speed, stock and seller performance. A slightly higher price with faster delivery can win.
Why does a product show “See All Buying Options”?
Amazon is not featuring any offer. Buyers can still buy from the offer list.
Can I see how often a seller wins the Buy Box?
Amazon shows sellers their own Featured Offer share in Seller Central. For other sellers, you only see who holds it when you look, so check several times.