Upsell

Provide an upsell opportunity in any section that supports Theme Blocks.

Premium plan · Updated October 26, 2026

Upsell is a Shopify theme block in the Section Star library. Provide an upsell opportunity in any section that supports Theme Blocks.

Live demo

Settings

Every setting below appears in the Shopify theme customizer once the block is published.

Setting Type Default
Text Size Range 14

Product

Set the product to upsell

Setting Type Default
Product Product —

Button

Set the display of the button

Setting Type Default
Button Text Color Color #fff
Button Background Color Color or gradient linear-gradient(177deg, rgba(17, 17, …
Button Border Radius Number 5

Upsell Display

Set the display of the upsell block

Setting Type Default
Highlight Color Color #f8f8f8
Add to Cart Inline rich text Add
Sold Out Inline rich text Sold Out
Desktop CSS Liquid —
Mobile CSS Liquid —

Advanced

Set advanced add to cart options

Setting Type Default
Submit without going to Cart? Checkbox On
Count Target (CSS selector) Text .cart-count-bubble span:first-child

How to add this block to a Shopify store

  1. Install Section Star from the Shopify App Store.
  2. Open the app and find “Upsell” in the blocks library.
  3. Publish it to the theme you want to use it in.
  4. In the Shopify theme customizer, add the block inside a compatible section.
  5. Configure it with the settings listed above.