Your packing slips are rendered using Shopify's own template language, Liquid. By using HTML, CSS, and Liquid, you can edit your packing slip template:
Through your Shopify admin, go to Settings.
Click on Shipping and delivery.
Scroll down to Packing slips, and select Edit.
If you'd like help with this Shopify-specific feature, please contact their support team for assistance.
​Line item properties are a system used by Shopify to display customization data entered by the customer during a transaction.
Bundle Builder uses this system for Single SKU Bundles: as the bundle has just one SKU, the contents of each bundle sale are listed as line item properties in the order details:
This is the packing slip template, and code changes made here will adjust how the packing slip functions.
To show the bundle's contents via line item properties - use the following snippet:
<ul>{% for p in line_item.properties %}<li>{{ p.last }}</li>{% endfor %}</ul>
Somewhere between the -
{% for line_item in line_items_in_shipment %}
- and {% endfor %}
tags.