All weather floor mat
 

Just purchased this and fits really well on my 2005 Limited Montero

Novline 35 05 210 Mitsubishi Montero Floor Mats 4 Piece 2001 2007 Black | eBay

The cargo or third row

http://www.ebay.com/itm/131348147001...%3AMEBIDX%3AIT

too bad there's no 3rd row floor mat when the seats are up.

There is a cargo mat from weather tech thats a little more expensive but I still didnt see the cut outs for the 3rd row seat

yeah i believe those are for when the seats are folded same as the one in ebay but cheaper.

I have the weathertech cargo mat and it's quite nice. I got it for under $100 through a 3rd party seller on Sears. Just keep looking around and for coupons and eventually you will get it for a reasonable price.