For my own mattress, I must be affected by it. I definitely think that the top layer of the mattress can have a layer with moderate hardness in the middle.
I must have been influenced by my own mattress, and I certainly thought that the top layer of that mattress could have a moderate softness in the middle.
I am sure that my own mattress is affected by it. I think that the top layer of the mattress can be used. There is a layer with moderate hardness in the middle.<br>