Cargo Net for Lexus RX300

Hi,
I have a Lexus RX 300 (1999).
I am looking for a Cargo Net.
Went over to the local auto store ... could not find anything practical.

Hence was wondering if you knwo of a good place online or at a
physical store which carries cargo nets?

Thanks in advance.
Cheers,
Popeye!

Here is a link for ya. This is where I bought mine from.

http://www.lexus-parts.com/partlist.asp?SubCategoryID=4&ModelID=33

Jeremy