Add product code to below picture in checkout
 

Hi,

Does anyone have any ideas how to add the product code to below the picture in the checkout?

Basically it can get quite confusing for our customers to determine which products are which when they are variants.

This screenshot will give you an idea of what I mean. you see the products "Plain 25 Micron Polypropylene Bags" are different sizes and also have different product codes. Most of our wholesale customers know the product code rather than the name of the product and I'd like to add the product code just below the picture of they product so its easier for them to check they have all the products they need.