Sub-products in Shopyflow allow merchants to enhance product detail pages by bundling related or optional items alongside a main product. Whether you're offering cross-sells, add-ons, or customizable product configurations, sub-products enable customers to select additional products that will be automatically added to the cart with the main item.
A sub-product in Shopyflow is a Buy Module nested in another Buy Module. The sub-products are treated as distinct Shopify line items in the cart but are visually and functionally grouped in the Buy Module. They can be set as a required item to be added to the cart with the main item or an optional add-on that requires user action to be selected.
Sub-products support all standard Shopyflow components—such as variant Selectors, and quantity Inputs, metafield. They can be configured to include variant-specific selections and independent quantities offering high flexibility in bundle and cross-sell design.
