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Some of these items are part of other promotions. Like when they corral a bunch of items into one “$1 Flash Deals” etc. Some of those promotions have limits of 1 or of 3, or whatever they happened to set.
When i pick up data for Haul items, it doesn’t say anywhere if it’s part of a promotion or not… just gives me prices.
So, yeah… there will be some items that have restrictions at checkout, etc. I’m trying to figure out how to identify them, but for now – there is just no way.
So, why does Amazon cart page list this for items:
Sorry, you’ve reached the purchase limit for this item. Please remove the item to continue.