---
title: ProductFilter - Storefront API
description: |
  The input fields for a filter used to view a subset of products in a collection.
  By default, the `available` and `price` filters are enabled. Filters are customized with the Shopify Search & Discovery app.
  Learn more about [customizing storefront filtering](https://help.shopify.com/manual/online-store/themes/customizing-themes/storefront-filters).
api_version: 2025-10
api_name: storefront
type: input-object
api_type: graphql
source_url:
  html: https://shopify.dev/docs/api/storefront/latest/input-objects/ProductFilter
  md: https://shopify.dev/docs/api/storefront/latest/input-objects/ProductFilter.md
---

# Product​Filter

input\_object

The input fields for a filter used to view a subset of products in a collection. By default, the `available` and `price` filters are enabled. Filters are customized with the Shopify Search & Discovery app. Learn more about [customizing storefront filtering](https://help.shopify.com/manual/online-store/themes/customizing-themes/storefront-filters).

## Fields

* available

  [Boolean](https://shopify.dev/docs/api/storefront/latest/scalars/Boolean)

  Filter on if the product is available for sale.

* category

  [Category​Filter](https://shopify.dev/docs/api/storefront/latest/input-objects/CategoryFilter)

  A product category to filter on.

* price

  [Price​Range​Filter](https://shopify.dev/docs/api/storefront/latest/input-objects/PriceRangeFilter)

  A range of prices to filter with-in.

* product​Metafield

  [Metafield​Filter](https://shopify.dev/docs/api/storefront/latest/input-objects/MetafieldFilter)

  A product metafield to filter on.

* product​Type

  [String](https://shopify.dev/docs/api/storefront/latest/scalars/String)

  The product type to filter on.

* product​Vendor

  [String](https://shopify.dev/docs/api/storefront/latest/scalars/String)

  The product vendor to filter on.

* tag

  [String](https://shopify.dev/docs/api/storefront/latest/scalars/String)

  A product tag to filter on.

* taxonomy​Metafield

  [Taxonomy​Metafield​Filter](https://shopify.dev/docs/api/storefront/latest/input-objects/TaxonomyMetafieldFilter)

  A standard product attribute metafield to filter on.

* variant​Metafield

  [Metafield​Filter](https://shopify.dev/docs/api/storefront/latest/input-objects/MetafieldFilter)

  A variant metafield to filter on.

* variant​Option

  [Variant​Option​Filter](https://shopify.dev/docs/api/storefront/latest/input-objects/VariantOptionFilter)

  A variant option to filter on.

***

## Map

No referencing types