Sorry about the pic. Ordering the rear cargo liner. In the stock photo it shows a cover for the rear seats. Not seeing that on the parts website…probably just missing it.
You should check if this is really the full cargo mat. I ordered this one when I got my Luxury back in Oct and the dealer called me as the Lexus website didn't recognize my car Vin # (there was a bug in the Lexus website back then). I am glad he did as he told me that the picture of the cargo mat (same as above) was incorrect as this one is the tiny cargo mat that goes behind the 3rd seats (I had already that one with my Luxury). Lexus did not have a full cargo mat for Luxury back then. So, I ended up ordering one on WeatherTech. Regarding the 2nd row seats back protection, Lexus doesn't have any, so I ordered some from China, please see my related post: Luxury back seat protection pads. Hope this helps!