It's meant to be more breathable than your standard poly foam material. The comfort layer is made with Airscape foam and it feels light and airy.It's made with premium poly foam and the center third is firm to support your spine, while the bottom and top third are soft to provide targeted pressure relief under your trunk and shoulders. The center layer is where you can find the 'Zoned Support' design.

Like the Nectar, the Casper also begins with a firm layer of dense and firm polyurethane foam.

Otherwise, I think your pajamas and where you keep your AC at during the night will play a bigger role in how hot you sleep. If you're a hot sleeper who always sweats when you sleep, you may want to look at our best cooling mattress options. The Casper and Nectar mattress both have designs that help make them sleep cooler than traditional mattresses used to, but they don't sleep cold. You're not going to feel like you're about to roll off the side, but the edge support on these mattresses is not as good as it is on a hybrid mattress with steel coils. Casper and Nectar both get average marks in this category. Couples who share beds should look out for this also, just in case you're ever kicked to the edge. This refers to how strong and sturdy the perimeter of the bed feels. So, if you have a partner who's a big middle-of-the-night mover, either mattress will help kill that motion across the mattress so you don't feel it. It's hard to tell which is better in this case because the Nectar and Casper both offer solid motion isolation.

Nectar vs Casper Performance Motion isolationįoam mattresses are good at absorbing motion, especially memory foam.

Nectar vs casper review