Any TRS cable that is a *shielded twisted pair* will do.
However, not every stereo cable will do: for example, stereo headphone extension cables use TRS connectors that are identical to the TRS connectors used for balanced signals: but the wire itself is not shielded (in a lot of cases), or the two conductors are separately shielded (like two parallel guitar cables). Either of those won't work for balanced signal runs, because they will allow a vast amount of noise in due to their lack of shielding: they are only good for stereo headphones. Stereo TRS does not equal balanced TRS.
The wire for a balanced patch cable is nothing special, other than to say that it has to be a shielded pair- just like a good low-Z balanced mic cable. Pull off the XLRs and put on TRS plugs, and you've got yourself a balanced patch cable...