Stock Keeping Unit, a code for identifying products.
Facets
Pattern
\d{3}-[A-Z]{2}
Source
<xs:simpleType name="SKU" xmlns:xs="http://www.w3.org/2001/XMLSchema"><xs:annotation><xs:documentation xml:lang="en">Stock Keeping Unit, a code for identifying products.</xs:documentation></xs:annotation><xs:restriction base="xs:string"><xs:pattern value="\d{3}-[A-Z]{2}"/></xs:restriction></xs:simpleType>