Feather and down toppers tend to be cheaper and don’t retain as much heat, so they can help cool you down on warm nights. However, they will compress over time, so you will need to fluff them up to ...

Safety: Do the materials in the mattress have any certifications?

With its thick memory foam, this mattress topper adjusts to your body while you sleep. It’s filled with a cooling gel that ventilates body heat. If you have a lumpy mattress, one shopper found it ...

Amazon’s best-selling mattress topper is on sale now. The mattress cover fits mattresses up to 16 inches deep, and it adds a ...