: Typically benefit from a medium-firm feel (6/10) to maintain spinal alignment.
: All-foam mattresses often trap body heat. Look for features like gel-infused foam , open-cell designs, or copper-infused layers to help regulate temperature. buy foam mattress online
: Ensure the foam is CertiPUR-US certified, meaning it is made without ozone depleters and has low VOC emissions. : Typically benefit from a medium-firm feel (6/10)