Each bar is wrapped in cellophane, which are then wrapped in the normal outer packaging. To make the 4 pack, they simply took 2x two packs and put them on a cardboard tray,and then wrapped those.
I don’t think I’ve ever gone through so much unwrapping for candy.
Order literally anything from china. Each part in a Ziploc, then grouped in a Ziploc, in a box with bubble or balloon wrap, and/or styrofoam, then like 8 miles of yellow packing tape so you have no idea where to open from, and maybe another box or garbage bag layer with more tape, then the packing slip sleeve and more tape over that.