Use variant options as filters in your listings - filter by size, color, or any variant attribute.
Smart filtering: Filter: "Size: Large" → Shows only products with Large variant IN STOCK → Not products that "might have had" Large
Features:
Integrates with existing facet infrastructure
Aggregation counts reflect actual availability
Configure which attributes appear as filters
Works with any source:Shopware, Commercetools, Akeneo, or custom feeds.
Combined with inventory filtering - show only products where selected variant is actually available.