So far so good! Its been 2 weeks and we are pleased. They are serious about the firm part in the title. We ended up putting on a 2 inch topper.

The twin XL is a nice mattress. I don’t care much for the softer side. Your body forms into the mattress and it becomes tough to roll over. The firm side feels great.

This is the best mattress we have ever had. It’s very comfortable. My back isn’t hurting in the middle of the night and we are able to get a good nights rest. And it comes with a 10yr warranty as long as you cover it with a waterproof mattress cover.

We've only slept on our new mattress one night, but it was a wonderful night's sleep. My husband said he slept like a baby. I have problems with arthritis in my hip and usually wake up in pain, I slept through the night with no pain. So glad we purchased this mattress.

Great for the price. Only down fall is like other foam mattresses, it gets a little warm

Hard to tell which is the soft side. My wife really likes her medium firm side up. I'll be flipping sides soon to see if it's softer on the other side. If it's not, I'll order something softer and return this. They seem to be well made.

Very comfortable, never slept better.

nice thick mattress, however was expecting a little more firmness

Too soft to be called firm

Absolutely love this bed - best sleep in years