Mass Delete Products
Products can be deleted en masse via spreadsheet. This is typically only to be used for your custom products. If you happen to delete managed products that are still in the monthly data feed that the wholesalers send to us, then they'll be added back in when we run the monthly updates.
There are only two column headers required to do this:
Under the sku column, you'll list the SKU that you want to delete and under the DELETE column, you will just enter the word DELETE as shown in the image below:
Then just use the Product Importer to import your file.
NOTE: This can NOT be undone so please ensure that you carefully review your work prior to performing the import.