If you've been looking for a firm mattress that'll give your back superior support and ease pain in the hips, you're in luck.

Being online mattress ... bed might be too firm for your liking. Luckily, you do have a couple of softer firmness profiles to consider with the Series Three Beautyrest Black Hybrid.

For something budget friendlier, a queen Beautyrest Harmony Lux Hybrid ... Black mattress — especially when upgrading to a pillow-top (a pillow-top isn’t available in the Extra Firm.) ...

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 ...