In article , Bob Hobden
writes
thought this was the sort of thing you were talking about.....
http://www.roofbox.co.uk/car-boot-liners-mats/
http://www.boot-buddy.com/
http://www.carbootliners.com/


Well it's kind of e the middle bootliner but this is it
Load liner
Injection moulded load liner that protects the load area
very strong and flexible and scuff and waterproof!

http://tinyurl.com/7g6p5pe


The others either have soft middles or have soft sides whereas this is
like a premoulded boot in plastic, it's been brilliant for carrying
plants, dogs, composts and gardening tools

Shame they don't do a size that covers the back when the seats are down
as well!
--
Janet Tweedy