Not as firm as I expected. We bought the exact same mattress model, in a queen size several years ago. The mattress we received recently is not as firm, we sink to the frame when we sit on the edge.

We bought a 12 inch serta sleep to go mattress and it only measures 10 and a half inches we have been told nothing can be done about this.. Garbage product don't buy...!!

I love my mattress. As soon as I felt this mattress in the store I knew my search for the perfect mattress was over. I had to order online and eight days later it was delivered to my porch. It was easy to handle and open. It expanded quickly. Yes I recommend this mattresses. It is the right mix of gel and memory foam. I struggle with mobility and I easily can transfer to my wheelchair to the bed with this mattress. Click here for more info. http://www.boggsblogs.com/2019/07/another-puzzle-piece.html

I bought this mattress in a king size around October 2020. In the first few months after purchasing it, the mattress was up to standard and did what it was supposed to do per the description. Now, I wished I had purchased another brand because it is now sinks on both sides of the bed where we lay. I didn’t expect for this to happen so soon. I will have to purchase another mattress soon.

I have slept on this mattress for 5 wonderful nights now. Not too firm not to soft. I absolutely love it and have had the best nights sleep EVER!. I previously purchased a bed costing 3 times the amount of this mattress and after three months the bed sunk in where we slept. They would never honor the warranty even though it was a local family owned company that had over well over 30 years in business. i was so leery when buying a mattress again. So far I a pleased and I do recommend this mattress.

I've been putting off shopping for a mattress for years even though I was way over do just the thought was overwhelming because picking out the right one takes time but I was waking up sore each morning feeling tired was effecting my mood at work that's when I knew I could no long put if off any more.I went to Sam Club after shopping online and reading reviews and decided on Serta sleeptogo I've had it now a littler over a week I sleep so much better and wake up feeling rested no more soreness this is a great mattress I've wrote a review on any product before but reading reviews on this product help me so much in deciding to purchase this product that I wanted to do the same for someone else, the only negative thing about it is my mattress had a crease down the middle from the way it was rolled up in the box that never fully inflated I had to put form pad underneath the mattress to even it out.

Our new mattress arrived yesterday. It was easier than we expected to set up. We slept on it just five hours after removing it from the packing materials and placing it on the bed. No odor that we noticed, and very comfortable. I would describe it as firm with a soft surface. We are very pleased.

This gel/memory foam mattress is like sleeping on a 2x4. It has, at the most, 1/2 inch give to it. It is so uncomfortable. This will be going back as soon as we order another one. We have had memory foam mattresses in the past, and they were plush and supported your joints. This one is just way too firm. If firm is what you are looking for... this is the one for you...

I tried this out at our local SAMS and ordered it online right after I left. Took about a week to arrive which I was fine with. It’s a good firm mattress and doesn’t have that “stuck” feeling. There is a slight odor when you first unroll it and it sticks around for a while. The packaging was a little disappointing due to the fact that the box was ripped in a few spots and had a light pink oily fluid on the plastic wrapping. Other than that it’s good mattress for the price and I would recommend this if you want something more on the firm side.

UNFORTUNATELY, this matteress is way to firm. I have had it for a couple of months now and my shoulders and hands hurt all the time since i got it. my hands go numb and the only thing i can narrow it down to, is the matteress is too firm. i want to return it, but sams club manager said no because its not wrapped anymore. how am i going to use a bed in a box if i cant unwrap it. i would like to hear from Serta on this to see what i can do. it was really expensive to buy this thing.