What is this multi-piece Calphalon pot called?

This has been hanging around unused since last Christmas. It’s a brand new, unused Calphalon stockpot with a bunch of inserts. I want to throw this on eBay, but I don’t know how to describe it, or how to research it to label the features. Any help appreciated.
All items apart here

All items assembled here

The stockpot is labeled 8608 8 quart on the bottom but in looking it up that’s just for the stockpot. What is this whole assembly called? Pasta inserts only seems to have one piece and this has two.

One piece is a steamer for vegetables and the other is a pasta strainer.

It looks like you have a Calphalon Kitchen Essentials 4-Piece Multi Pot (8qt stock pot, past insert, steamer insert, and lid).

Thanks to both of you!