| What's distinct about the Isotonic mattress topper (and what makes it superior, in my book) are its two separate layers. The upper 1 inch layer of the mattress topper is a softer, lighter convoluted memory foam that provides a fantastic first contact comfort zone that cradles every curve of your body. The second layer of the mattress topper is 2 inches of what is called "conform" memory foam. This is the key layer. It provides the unbeatable support that you want in a memory foam bed. This dual layer product offers a softer, cozier feel with plenty of support underneath for an amazing night's sleep. |
