Mattress base solution?

[Whompee]

Has anyone seen or has a mattress base like this please?
I am looking at bed base solutions to take up the minimal amount of space on an over-cab bed and found this on the German Woelcke overland vehicles (which are eye-wateringly expensive)
It looks like the base is fixed direct to the floor allowing the air to circulate and giving some spring so a thinner mattress can be used. I’m looking at the minimal amount of depth I can get away with to give a little more head room and this looks like a great solution if I can find something like it.
Many thanks

 

[Guigsy]

Looks like it's Froli. They are supposed to be very good. Not cheap though.

Froli Star Mobile Bed System -

Buy a Froli Star Mobile Bed System -

www.leisureshopdirect.com

 

[Wagoneer]

I replaced the existing wooden slats with the Froli Star Mobil system.

The Froli components just lie directly on the solid base. I've retained my existing 5" thick mattress. It's definitely improved the comfort but would probably be even more comfortable with a thinner mattress. I guess the minimum mattress thickness would be about 3" (7.5cm). The height of the Froli units are 4cm. So, 11.5cm in total height between base and top of 3" mattress.

The video in this link might help https://www.grasshopperleisure.co.uk/froli-sleep-system-178-c.asp

 

[Whompee]

That’s great, thanks Guigsy and Wagoneer, that’s just what I’m looking for