It does justify the name... really, really firm. How long will that last, only time will tell.

Great mattress May be too firm for some

The best mattress, not too soft and not too firm. Just right!

3 weeks on and we are sleeping great.

So glad we decided to upgrade to a king. Glad we chose extra firm, loving our new bed.

Very pleased with our new mattress.

Firmest mattress we found

Works well. No complaints. Firm mattress with no give.

Comfy and suppportive mattress

This is a replacement mattress . We are hoping this one last.