# Complementary Product Automatically suggest one or more complementary products in the cart drawer based on the customer’s current cart contents. {% embed url="" %} ## Key Features * Configurable a recommendation title * Manually pick the product when this item has no complementary product ## Benefits * Drives upsells and cross-sells at a key purchase moment * Increases average order value by showcasing relevant items ## How To Use? 1. Click **Add Block** 2. Choose **Complementary Product**
3. Customize the **Complementary Product**
The first thing you have to do is to select complementary products and add it in the Search & Discovery app. [Click here to learn more about it](https://docs.smind.io/sections/product-detail#how-to-use-complementary-products-and-product-bundles) * **Heading**: The label shown above your recommendations (e.g. “You May Also Like”). * **Heading size**: Choose XS, S, M or L to control how big that heading appears. * **Products**: Manually pick one or more items to display if there aren’t any automated recommendations configured via the Search & Discovery app. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.smind.io/guides/cart-drawer/complementary-product.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.