Bought Tempurpedic Costco, Cloud Supreme, what to put on to reduce body heat?

Hi libertas,

There are some suggestions in post #2 here that may be helpful.

Anything that affects the temperature of your mattress will also affect the feel of the mattress to some degree as well because it will change the amount of heat that reaches the memory foam and will tend to firm it up or at least lengthen the time it will take to soften with your body heat. Thicker layers (mattress protectors, mattress pads, or toppers) will have a bigger effect on the feel of your mattress than thinner layers.

Phoenix