Stock Keeping Unit - if I produce mugs, my SKUs might be MUG-001-BLK and MUG-001-BLU based on the colourway. This is a metaphoric meaning, as software doesn't

Stock Keeping Unit - if I produce mugs, my SKUs might be MUG-001-BLK and MUG-001-BLU based on the colourway. This is a metaphoric meaning, as software doesn't really need to be 'stocked', and just refers to the different configurations available.