I bought this in 2021. Shortly after, it started to dip on one side. I weigh 135 lbs. I’m stuck with it.

When they say EXTRA firm, they mean it! It's a great mattress, but I think I'll be switching to just firm eventually.

It is 12inch, which is the right height and medium firm which is not too hard and not too soft for my back.

I have had beautyrest in the past, but have tried other brands in last few years, but beautyrest is by far the most comfortable

Its nice and Firm, which is what we were looking for .. although mattress is just 20 days old and we are enjoying it.

Just the right amount of comfort but it is already sagging in high pressure areas. Unsure if that is how it is supposed to behave

Purchased the Silver BRS900-C 14 Inch, Extra Firm; it does feel firmer than other mattresses my wife and I have tried.

This mattress was exactly what we wanted. An extra firm mattress should be exactly that, and this one meets the title. We are satisfied.

It's only been a few days but the mattress and box spring are comfortable. Quality product and well worth the price.

Extremely firm. Need mattress topper