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How to add collection filtering

The Collection Filter system allows customers to quickly filter and sort products within collection pages. Filters are powered by Shopify’s Search & Discovery app and support filtering by product type, category, color, size, price, availability, and more.

The filter section can be displayed in either Vertical Sidebar or Horizontal Toolbar layouts.


How to Access

Theme Editor Settings

Go to Admin → Online Store → Themes

  1. Click Customize on your active theme
  2. Open a Collection template
  3. Select Main collection → Filter

Shopify Search & Discovery Filters

Filters are managed through Shopify’s Search & Discovery app.

Go to:

Shopify Admin → Apps → Search & Discovery → Filters

Available Filter Types

The theme supports Shopify filter sources such as:

FilterType
Product typeStandard
CategoryStandard
ColorProduct option
SizeProduct option
PriceStandard
AvailabilityStandard

Enable Filter

Activates collection filtering on collection pages.

When enabled, customers can:

  • Filter products dynamically
  • Narrow search results
  • Sort collection products
  • Change product grid layout

Filter Direction

Choose how filters appear on the collection page.

Vertical Filter

Displays filters inside a sidebar or drawer layout.

Features
  • Expandable accordion filters
  • Mobile-friendly filter drawer
  • Sticky sidebar support
  • Apply & Clear buttons
Best For
  • Large catalogs
  • Fashion stores
  • Multi-category collections

Horizontal Filter

Displays filters in a horizontal toolbar above the product grid.

Features
  • Compact layout
  • Quick-access dropdown filters
  • Inline sorting controls
  • Minimal spacing usage
Best For
  • Smaller collections
  • Minimal storefront designs
  • Faster product browsing

Filter Display Settings

Show Swatch Label

Displays labels for color swatches.

Example
SwatchLabel
Red circleRed
Blue circleBlue

Show Filter Label

Displays filter section titles.

Example:

  • Product type
  • Category
  • Color
  • Size

Sorting

Enable Sorting

Displays sorting options on collection pages.

Customers can sort products by:

  • Most Relevant
  • Best Selling
  • Price: Low to High
  • Price: High to Low
  • Alphabetically
  • Newest

Grid Layout Control

Enable Grid Layout Control

Allows customers to switch between different product grid layouts.

Example Layouts
  • 2-column grid
  • 3-column grid
  • 4-column grid
  • List view
Show Product Count

Displays the number of products matching selected filters.

Example
Showing 1–6 of 6 Results

Color Settings

Customize filter section colors.

Inherit Color Scheme

Uses the parent section color scheme automatically.

Color Scheme

Choose a custom color scheme for the filter section.

Example

SettingValue
Color schemeScheme 3

Padding Settings

Adjust spacing around the filter section.


Available Padding Controls
SettingDescription
TopTop spacing
BottomBottom spacing
LeftLeft spacing
RightRight spacing
Example
SettingValue
Top0px
Bottom0px
Left0px
Right0px

Margin Settings

Control spacing outside the filter section.

Margin Controls
SettingDescription
Margin rightRight outer spacing
Margin bottomBottom outer spacing
Example
SettingValue
Margin bottom8px

Mobile Filter Drawer

On mobile devices, filters appear inside a slide-out drawer for better usability.

Mobile Features
  • Accordion filter groups
  • Apply button
  • Clear all button
  • Scrollable filter content
  • Touch-friendly interactions

Supported Filter Sources

Filters work automatically with:

  • Product options
  • Product tags
  • Product types
  • Availability
  • Price ranges
  • Shopify categories
  • Variant options

Search & Discovery App Notes

The filter system relies on Shopify’s Search & Discovery app.

Important
  • Filters must be configured in the app before appearing on storefront collections.
  • OS 2.0 themes are required for advanced filtering.
  • Product option filters require consistent variant naming.
Example

For color filtering:

Red, Blue, Black, White

For size filtering:

S, M, L, XL

Notes

  • Filter appearance may vary between desktop and mobile layouts.
  • Horizontal filters provide a compact browsing experience.
  • Vertical filters are recommended for stores with large product catalogs.
  • Some filter types depend on Shopify product data structure.
  • Filters update automatically based on available products in the current collection.