If you’re looking for a supportive topper to keep you cool, the 4” Viscosoft Active Cooling Mattress Topper is just the ticket. Our hot sleeper found the copper-infused foam layer and phase ...

Check Price: Tempur-Pedic TEMPUR-Topper Supreme Mattress Topper ViscoSoft 3-inch Memory Foam Mattress Topper Bottom Line: ...

ViscoSoft Active Cooling Copper Topper ... this mattress topper sleeps remarkably cool for an all-foam bed topper that's not billed as cooling. This excellent temperature regulation is chalked up to ...