Product Variant
A specific version of a product, defined by combination of options like size and color, each with its own price, inventory, and availability.
What it means
Variants let one product listing represent many purchasable combinations without duplicating the entire product page for each size and color. For AI shopping, variant handling matters because a buyer's query is often variant-specific, a color, a size, and the underlying data needs to communicate not just that a product exists but that the specific requested variant is currently available.
Why it matters for Shopify
Shopify merchants with accurate, well-structured variant data let AI platforms answer variant-specific buyer questions correctly, confirming a specific size or color is actually in stock, not just that the product line exists.