Zinus Spa Sensations Serenity 8" Memory Foam Mattress, Full

We have bought these for all bedrooms in house (and for kids in college, too). Though there are some that are less expensive, I have found they are far less quality. This mattress is an excellent value and will only buy these moving forward. They increase to given size and are super comfortable.

I have purchased between 6-8 or more of these over the past 13 yrs for me, my youngest son, our spare room, my niece, my daughter and her hubby, and now my oldest son and his wife, plus replacements a couple of years ago for a few. It's a GREAT mattress. It always fully inflates nicely out of the box and feels great in the way of firmness and support. I can't say enough good things about this mattress. It keeps its shape over the years, doesn't sink in or even start to for several years and that is a very, very tiny bit so that it's not noticeable. I used to be well over 300 lbs and there wasn't a dip on my side. I'm 180 now and just feel sheer comfort and support with this mattress. It's like sleeping on a semi-firm cloud. Get them for your household. You won't regret it.

I have bought this same Zinus mattress six previous times for beds in vacation rental properties as well as one in my own home and we LOVED them all. So when I needed to replace two more mattresses at my home this fall, I ordered the same Zinus mattress. However, the mattresses that arrived this time are VERY firm. While it does contour to your body in a way that is very supportive, if you try to move during the night you have to "climb" out of the indentation your body made in the foam mattress to a new spot and then wait a while for it to reshape it's support to your body in a new location. Not at all the experience we've had with this mattress previously, and guests have told us that it's just not comfortable--too hard. Apparently the manufacturer has changed how they make this and I don't like the new version. So it will be returning and now I no longer have my favorite mattress as an option :(

this mattress did not last long in quality Nd comfort. we let it open for 24 hours. first maybe month was good. since then the mattress sinks us in and doesnt stiffen up to regain firmness. we spent so much on this mattress and it has been a big disappointment. we wake up wjth pressure points on our neck and back. i dont recommend.

This is the worst mattress ever we are literally sinking into the mattress I'm not sure what they changed but we purchased this mattress in 2019 and LOVED it and the one we just got is horrendous.

BEWARE!! delivery was a scam. this item was never delivered to my home. walmart driver took a deliverately closeup picture of the label when they claimed to have dropped it off. called cust. svc. to inform them and they advised that this holiday season theres a pattern of this behavior. be careful. the driver had my.phone number and clearly never called either. they clearly stole the item.

After trying to give this mattress several months and trying different things im sad to say this has been a bad purchase. I went ahead and made the purchase because I had once before purchased the same mattress and it was a good mattress. However, this one has been terrible. Immediately we noticed that it would sink in wherever we laid, except for a piece in the center that remained firm. The sinking made it really uncomfortable as we were also expecting more of a firm mattress. To give it a try we waited to see if the sinking would change, but nothing. We then decided to add a mattress topper and that didnt help either. We also tried rotating the matttress thinking maybe one side was defective, but no help at all. Its unfortunate that this matttress didn't give the same experience as before. I do see there are mixed reviews and it would be great if the company could figure out why some mattresses appear to be defective.

This mattress was terribly uncomfortable. My wife and I owned a spac sensations from ten years ago that was amazing. This is not the same mattress. Within ten minutes of lying down, it feels like you’re stuck in a hole. You sink into the mattress and then have to roll out of it to turn over. I asked for a refund a wal mart had me choose a four hour window mid day to need to be home for the pickup. After taking half a day off work no one showed up or called for the pickup. I called customer service and complained I had taken work off for nothing and can’t return a king size mattress without a truck rental. They rescheduled and assured someone would show up. No one did. Called again and asked for a return without pick up as I can’t keep taking work off. They assured the thirds times the charm and changed the pickup store. For a third time no one showed up to get the mattress. Borrowed a friends truck. Drove it to the store, had to wait a half hour for someone to bring a push cart for me to unload it onto. Then watched them wheelbarrow it across the store barely fitting through the aisles. Worst return experience and product I’ve ever had.

I waited 4 days before returning the mattress. It looked nothing liked the picture. The box says 12 inches, but it measured at best 10 inches. If you decide to return it, be sure to hang on to the box. Walmart told me they wouldn’t refund my money unless I provided the box that it came in.

Not overly impressed with this mattress. We replaced the RV mattress that comes with the RV into this one. This really didn’t do much better. It has caused us tossing and turning. Sleepless nights and waking up with Hip , back and neck pain, etc. Hard as a rock to sleep on. No relief. I was hoping it would soften up after a some weeks. It did not. I would not recommend this product.