The Casper One Foam mattress has a classic three-layer all-foam design, which is what we saw on the old models of Casper and beds from many other brands, including Nectar, Bear, Leesa and Nolah.

Reasons to buy The Sleepwell Profiled Mattress features a reversible layered construction with a combination of soft and firm foam for customized comfort. Its profiled design offers targeted ...

Thanks to its basic, three-layer all-foam design, the Zinus Green Tea Memory Foam Mattress won’t break the bank and the sink-in memory foam layers mean this mattress feels like lying on a ...

As I shared on Twitter a few days ago, I’ve modded the AirPods Pro’s silicone tips with an extra memory foam layer, which helps the tips fit better in my ears, resulting in a warmer sound and overall ...

The design includes three different foam layers: an upper layer of memory foam for that body-contouring feel, a more responsive and supportive middle layer, and a sturdy foundation layer.