Back protector.

[fazersharp]

Found it - this is the one I have http://www.hein-gericke.nl/hein-gericke-...ektor.html I think I found the forcefield made the jacket too tight and I found it heavy, I did a lot of reading up at the time and came to the conclusion that the hein gerick offered just as much protection, and miles better than the "glove box foam".
But I also use a separate lower back protector that fits like a kidney belt its the same as this but just the lower 3 sections on a belt

http://www.ebay.co.uk/itm/Clover-back-pr...7675.l2557