Stock keeping unit — the identifier for one specific sellable variant: this style, this colour, this size.
Stock keeping unit — the identifier for one specific sellable variant: this style, this colour, this size.
A SKU that encodes meaning ("BLU-LG-24") breaks the day something changes. The identifier should be stable and the meaning should be fields.
Every term here is one the protocol actually uses, defined for somebody who was never taught it — with the part that usually goes wrong. All terms →