Duvalay

[Figaro]

Does anyone who has a Duvalay know what the memory foam mattress looks like ?
I think I know what memory foam looks like and same for ordinary polyurathane foam, But...
On taking our Duvalay apart for laundering, I was struck that the memory foam looks like ordinary foam, ie it immediately returns to its original shape.
The retainer couldn't help so I contacted manufacturers direct and got this reply.....
"The Compact sleeping bag that you have purchased from them is made from a visco-elastic memory foam it has a density of 60kg/m3 and a hardness rating of 150 newtons.

The foam in the Duvalay is memory foam. At Duvalay we only make memory foam products, so can guarantee the foam in your Duvalay sleeping bag is memory foam."

Well it certainly doesn't behave like memory foam in my view.
Does anyone know if there's resembles memory foam ?
Smooth, without the air holes seen in ordinary foam and retains depressions for a short while.
I'd be interested to know.
TIA

 

[BobtheBass]

Perhaps it's memory foam with amnesia?

 

[Potty]

Isn’t memory foam supposed to return its original shape and not retain depressions? That’s what a Google search brings up.

 

[Figaro]

AFAIK it moulds to your body shape then retains that for a while.
Ordinary cheap polyurethane foam immediately returns to original shape.
They charge quite a premium for memory foam and I'm not sure they supplied it despite it being described as such.