Active products
These are the product pages where the offer is allowed to appear.
Merchant tutorial
How merchants build a BigBox bundle
Start with a product page, choose what shoppers can pick, add rewards, then place the offer with a theme block.
First, separate the product choices.
BigBox asks merchants to decide where the offer appears, what customers can pick, and whether the product page item should be part of the box.
Bundle contents
These are the products or collections shoppers can choose from inside the box.
Source product
The product page item can be included in the bundle when the theme block setting is enabled.
The merchant-side workflow
Each bundle is configured in the BigBox admin, then placed on the storefront through Shopify's theme editor. Keep the bundle in draft until the offer, rewards, and block placement are ready.
Theme setup
Install the app block
Install BigBox, then add the Bundle offer block to a Shopify product template. The block controls where the offer appears and whether it opens as a drawer or sits inline.
Read the guideBundle admin
Create the bundle
Name the offer, keep it in draft while you work, and decide which product pages can show it. BigBox blocks conflicting active bundles on overlapping product pages.
Read the guideContents
Choose what goes in it
Pick specific products or pull from collections. You can also restrict variants for product-based contents when only certain variants belong in the box.
Read the guideLimits
Set the box rules
Set the minimum and maximum number of products, choose whether to hide out-of-stock products, and limit the offer to selected customers or markets when needed.
Read the guideRewards
Add rewards
Add up to five quantity-based tiers with percentage discounts, fixed product discounts, free shipping, or a mix of product and shipping rewards.
Read the guideAnalytics
Publish and measure
Activate the bundle, check the storefront, then follow views, drawer opens, add-to-cart activity, paid orders, revenue, and realized discounts.
Read the guideStorefront resultBuild your box
Cold Brew Concentrate$18.99
Toasted Coconut Granola$14.99
Dark Chocolate Almonds$12.99Estimated savingsShown before checkout
Then shoppers build the box on the product page.
Once the theme block and bundle rules match, BigBox renders the eligible offer on the product page. The shopper picks products, sees tier progress, and adds the selected items to cart.
Drawer or inline section
The theme block can open a product-page drawer or render an embedded section on the page.
Progress toward tiers
Shoppers see how many more products they need before the next reward unlocks.
Real cart lines
Selected products are added as Shopify cart lines with BigBox attribution properties for reporting.
BigBox keeps the setup tied to Shopify context.
The app uses Shopify product, variant, customer, market, schedule, and order data where those checks are needed. Line item properties help attribution and reporting.
- Only eligible bundles return for the product, customer, market, and schedule.
- Conflicting active bundles are blocked on overlapping active products.
- The editor checks connected Shopify discounts and offers repair actions when needed.
- Paid-order analytics depend on BigBox attribution properties surviving into Shopify orders.
Go deeper when you are ready.
This tutorial gives the full merchant path. These help articles walk through each setup area in more detail.
Ready to build your first product-page bundle?
Add BigBox, create a draft bundle, and place the Bundle offer block on a Shopify product template.