The Serta Comfort Zone Memory Foam Mattress Topper is quite thin at only 1.5 inches, but if you only need to makes the slightest change to your current bed, then it should be perfect for that.

For example, the Serta Comfort Zone Memory Foam Mattress Topper is also 1.5 inches high but you can buy it for less than $60 in any size. However, Saatva includes a generous trial period of 180 ...