What are mattress comfort layers and why are they important?

A member of our mattress testing team jumps onto the Nolah Original All Foam Mattress on a bed frame in a bedroom. She dives onto the bed ready to hit the cushioned comfort layers.

Comfort layers are a key component of a mattress, delivering the full-body relief you feel when sleeping on the right bed.

All the best mattresses contain multiple layers of material, and understanding these layers can help you choose the right bed for your sleep needs. Comfort layers, which sit at the top of the mattress, are best known for delivering cushioned pressure relief.