Extra firm and this is exactly what I what!

Comfortable for back sleeper

Comfy, extra firm good for my parents

Comfy and supportive mattress

Great for a restful sleep

Sleeps great but I notice it started to bubble up in the middle of mattress

Very comfortable and supportive.

It seems a bit hard to sleep on but only using it for the guest bedroom.

Ordered on line arrived on time. Exactly as described and advertised

I would definitely recommend it