Our analysis of how well a mattress maintains its original shape, height, firmness, and side/back sleeping support after 8 years of simulated use. A measure of how much vibration is transmitted ...
Indicates how firm a mattress is on our scale from 1 to 10, where 1 is very soft and 10 is very firm. The Ikea Haugesund is part of the Mattresses test program at Consumer Reports. In our lab ...