I think this would be a stretch on their part: unlike a storage company, these products get put into an SKU bin in the Amazon warehouse. They get mixed with oth

I think this would be a stretch on their part: unlike a storage company, these products get put into an SKU bin in the Amazon warehouse. They get mixed with other Amazon stock, show up in inventory DBs, and are ultimately shipped in Amazon-branded packages with Amazon-originated shipping labels. Users track their packages containing these products on Amazon's website.