I'm using Drupal Commerce and have created a different product for every variant combination of color and size. For example, if I'm selling a skirt with multiple colors and sizes I'd have a product for "color:blue size:small", "color:blue size:medium", "color:red size:small", "color:red, size:Large", etc.

I created a view for my products and have added exposed filters for color and size to this view. The problem I'm having is that I'm getting duplicates because of the sizes. I don't mind if the filter results show the same skirt twice in different colors, but I don't want results showing duplicates for different sizes. i.e: "color:blue size:small", "color:blue size:medium".

I've tried adding the filter "Content: Product:delta (= 0)", which eliminates size based duplicates. The problem with this is that it also gets rid of color based duplicates, which cause my color filter to stop displaying different colors for the same skirt. For example, if Content: Product:delta (= 0) is added and I set my color filter to red skirts nothing will show in the results.

Is there a way to add a delta (= 0) filter to only the "size" attribute? I'm guessing this would fix my problem if it's possible to do.

This issue has been killing me and I really need it resolved. Any help would be greatly appreciated.