Schema.org property reference

sku — Schema.org Property Guide

Learn the meaning of Schema.org sku, which types use it and its expected value types, with official source links.

Source: Schema.org v30.1 vocabulary. Official sku property definition.

What does sku mean?

The Stock Keeping Unit (SKU), i.e. a merchant-specific identifier for a product or service, or the product to which the offer refers.

Parent properties

identifier

Used on types (domainIncludes)

Expected value types (rangeIncludes)

Text

Schema.org domainIncludes and rangeIncludes are descriptive guidance, not strict validation prohibitions. Check the official reference for updates.

Related reference

Browse all Schema.org types and properties · Google feature support status