# Create a Fixed bundle with optional add-ons

> A set of products, plus extras shoppers can add if they want. Example: sunglasses, with a water bottle and socks as extras.

Source: https://nanflows.com/resources/shopify-bundles-add-ons
Published: 2026-10-10 · Updated: 2026-10-10
By: Nanflows team
About: Nanflows Bundles for Shopify (https://nanflows.com/products/nanflows-bundle-shopify)

## 1. Open Bundles and click Create bundle

In your Shopify admin, open **Apps → Nanflows Bundles**. Click **Bundles** in the menu at the top, then **Create bundle** at the top right.

![Open Bundles and click Create bundle](https://nanflows.com/img/docs/shopify-bundles/common-create.jpg)

## 2. Type a name, then choose Fixed + optional add-ons

Shoppers see the **Bundle name** above the bundle and in the cart, for example *Sunglasses with extras*. The description is optional. Then click the **Fixed + optional add-ons** card. Main products are always in; extras are optional.

![Type a name, then choose Fixed + optional add-ons](https://nanflows.com/img/docs/shopify-bundles/bundle-add-ons-2.jpg)

## 3. Where to show: keep Products in this bundle

Click **2. Where to show**. **Products in this bundle** (recommended) shows the bundle on the page of every product in it. You can also pick products, collections or every product instead. See [Where your bundle shows](https://nanflows.com/resources/shopify-bundles-where-to-show) for all the choices.

![Where to show: keep Products in this bundle](https://nanflows.com/img/docs/shopify-bundles/bundle-add-ons-3.jpg)

## 4. Products: main products and extras

Under **Main products (always in the bundle)** click **Select main products**. Under **Extras shoppers can add** click **Select extras**.

![Products: main products and extras](https://nanflows.com/img/docs/shopify-bundles/bundle-add-ons-4.jpg)

## 5. Price & discount

Here: 10% off. The discount applies once all the main products are in the cart.

![Price & discount](https://nanflows.com/img/docs/shopify-bundles/bundle-add-ons-5.jpg)

## 6. Design: change how it looks (optional)

In **5. Design** choose the heading, how the products are arranged (list, row or grid), your colour, the button text and a small label such as *Save 15%*. The **Live preview** on the right changes as you click. Everything here is optional: the bundle already looks good. See [Design your bundle](https://nanflows.com/resources/shopify-bundles-design) for every option.

![Design: change how it looks (optional)](https://nanflows.com/img/docs/shopify-bundles/bundle-add-ons-6.jpg)

## 7. Click Publish bundle

**6. Review & publish** shows a short summary. Click **Publish bundle** and it goes live on your store straight away. **Save draft** keeps it hidden from shoppers until you are ready.

![Click Publish bundle](https://nanflows.com/img/docs/shopify-bundles/bundle-add-ons-7.jpg)

## 8. What shoppers see

The main product is always included; shoppers tick the extras they want.

![What shoppers see](https://nanflows.com/img/docs/shopify-bundles/store-addons.jpg)

**Next:** [Create a Gift box](https://nanflows.com/resources/shopify-bundles-gift-box)