It comes with the chicken wire BUT NOT already assembled...you have to wrap it and attach it to the frame.
While I agree with @aart, I would use a mix of both. I would use the HWC around the bottom portion and the CW over the top (saving some for other uses). That would be about 75 feet of 4 foot HWC plus another 75 feet of 2-3 foot cloth for skirting. That will add up fast. I don't think I'd want to do the top too.I'd leave it off.
Save it for separating walls inside the predator proof enclosure...or something else like around the garden..
Edit: I would also use wire instead of the zip ties as shown. Zip ties for easy installation, and then wire for strength/durability.