Cart View Page
The cart page can suggest cross-sell products below the items in the cart. The Cart view page configuration section decides how many.
- Go to Configure >> Catalog >> Products.
- In Cart view page configuration, enter the Allowed number of Cross-Sell Products.
- Click Save Configuration.
Leave it empty to show all of them, or enter 0 to show none.
The suggestions come from the cross-sell products chosen on the products in the cart, leaving out products that are already in the cart. Cross-sell products are chosen on each product; see Products. They appear only while Cross sell Products is switched on under Checkout. The setting applies to the whole store.