Lots of mattress pads ... than others. The best toppers we tested lower the water temperature in a reservoir, then pump that water through a series of tubes in a sleeping pad.

Mattress Topper Ratings A good mattress topper can help make a firm mattress feel softer and alleviate pressure points as you sleep. The best mattress toppers in our testing offered good support ...

Unlock to see our ratings and compare products side by side This queen-sized topper uses memory foam on top of high-density foam with a removable cover made from knitted fabric. It can't be ...