Mattress companies love to tout the benefits of their unique technologies. More than anything, they like to talk about the benefits of foam vs. spring.
Ignore that noise.
While it's true that technology and construction can contribute to comfort, it's just a damn lie to say that either memory foam mattress or an innerspring mattress is better for everyone.
You need to look deeper than that.
This article explains the differences between the two most popular types of mattresses sold online and describes what types of sleepers benefit most from each – and why.