---
title: "Main product data in one product repository bucket"
slug: "main-product-data-in-one-product-repository-bucket"
abstract: ""
---
# Main product data in one product repository bucket

To store a large number of products in a single product repository, a bucket is used. One product consists of a main product item and a sub-tree of items containing values specific to the given product and references to other repositories.

![image6.png](https://doc.sitecore.com/api/markdown-image/xp/en/developers/103/sitecore-experience-commerce/images/image6.png)

The product template only contains the most essential information that applies to all products.