Having never had a memory foam mattress or mattress topper before, I had no idea what to expect. ...Having never had a memory foam mattress or mattress topper before, I had no idea what to expect. This topper came tightly wrapped in plastic, folded and rolled into a tight cylinder. The instructions provided said prior to using the topper, it should opened up and left on a flat surface for about 48 hours, in order to expand to the proper shape and thickness. Once I opened the plastic and unrolled the topper, I could understand why, although I was skeptical that the topper would relax to a flat 3” thick mattress topper.( see my photo). I was shocked to see that after about 36 hrs., the topper actually did flatten and smooth out. When I placed the topper on my mattress, it is not exactly the same dimensions as my full size mattress (it’s a little smaller). Once the fitted sheet was put on, the topper seems to be okay. In terms of support, the memory foam does seem to do a good job supporting the body, and it does bounce back quickly. My husband has back problems and he said this topper feels comfortable for him. Overall, I am pleased with this mattress topper.
by conniesmith63