Turbo includes a Sidebar for the collection page. The feature showcases filters and lists to help customers find what they're looking for, as well as additional blocks to further customize the collection page.
Turbo's Collection page sidebar is configured by adding content blocks in the theme editor. This feature includes options for a Collection list, Menu, Content page, Recently viewed products, Tag filter, Tag list, Text area, Type list, and Vendor list. Include Faceted filtering, Shopify's built-in filter system, by updating to an Online Store 2.0-compatible version.
Build the Sidebar with Blocks
Click (+) Add block to add more content to your sidebar.
Add the Collection list content block to display a list of all of your collections in the sidebar. This can be a good option to display if you want your customers to be able to access other collections while they're browsing, or if you have only a few collections and they're all related.
Add a Faceted filtering block to include the filters set up in your Navigation admin.
Adding a Faceted filtering block will disable any other blocks added to the sidebar. To use a combination of filters and other block types, consider using the legacy Tag filter.
Please note that the Faceted filtering system is currently incompatible with the Currency Selector feature.
Using the Menu option comes in handy if you'd like to display a list of sub-collections or other quick links in general. Since you can create 'drop-down menus' in your Navigation area, they would also display as 'drop-down menus' if added to the sidebar.
If you'd like to display other page content you've created in the sidebar, you can add a Page content block.
Recently viewed products
Adding the Recently viewed products block to the sidebar is the perfect way to remind your customers of items that they've previously taken a look at as they navigate through your shop.
If you've added tags to your products, you can add the Tag filter (also known as the multi-tag filter) as an option to your sidebar. The tags must be entered in the content block comma-separated, and exactly how you have them in your product admin page.
When a customer clicks on one of the tags, the collection will get filtered to only display products that contain the selected tag. All other tags in that collection will be hidden and a 'clear' link will appear. Clicking this will clear the filter and go back to showing all tags associated with that collection.
If you've added colors as tags, you can enable the corresponding color swatches as well by checking off the 'display color swatches' setting.
If you add the Tag list content block, it will display a list of all of your tags in the sidebar.
You can add a Text content block to your sidebar if you'd like to input any additional text/content for your customers to see while on the Collection pages.
If you have added product types through your product admin pages, you could add the Type list content block to your sidebar.
If you have vendor labels added through your product admin pages, you could add the Vendor list content block to your sidebar.
Collection Page Settings for the Sidebar
Collapse sidebar content
Enable Collapse sidebar content to have your sidebar content hidden by default. Customers would click a disclosure triangle to toggle (expand and reveal) the content blocks. If you do not enable this setting, all of your sidebar content will be expanded by default.