Mattress Firm, owned by South African retailer Steinhoff International Holdings NV, operates more than 2,300 stores across 49 states. The FTC sued to block the transaction in July, arguing the ...

A measure of how much vibration is transmitted across the mattress; for memory- and latex-foam mattresses, higher scores indicate ease of changing sleep position. Indicates how firm a mattress is ...

Comfort is key when choosing a new mattress, and that means finding the right level of firmness. Research shows that medium-firm mattresses can be best for spinal alignment and back pain.

Pillowy, plush and cushy are often the first words that come to mind when you think about a mattress, but a soft profile isn’t for everyone. An extra-firm mattress can be beneficial for your ...