Open the AliExpress app, login (if not already), click account, and there should be a banner saying US$1.99 + free shipping.
Each item is US$1.99 but you must buy 3 items on the list to get them at that price.
i ordered 6 items and it took only 7 days to arrive from China to Auckland from the day I ordered them.
Good to share but this has been standard for quite some time now hasn’t it?
I’m taken there pretty much every time I start the app.