Zinus6 Inch Cooling Essential Memory Foam Mattress [New Version], Twin, Fiberglass Free, Medium Feel, Cooling Airflow Memory Foam, Certified Safe Foams & Fabric, Mattress in A BoxOEKO-TEX STANDARD 100

I have slept on a waterbed for over 40 years. Recently I was replacing the flooring in my house and when it came time to do my bedroom I had to take the waterbed down. Not wanting to set it up again for a week I decided to buy this twin mattress as a temporary bed. I looked at several and eventually decided the ZINUS 12 Inch Cooling Comfort Hybrid Mattress was the one I wanted. I had already narrowed my search to hybrid mattresses and when I came across the Zinus brand I made my final choice. The company's products had high ratings on a totally different website. I am very glad I found this company. My mattress is exactly what I wanted. It has the right blend of firmness and softness for me. It's really kinda cool when you first open it up and it starts popping and crackling and then soon after that you have a mattress. They say it can be used immediately but I let mine sit for four days. By then it had expanded to the full 12 inches. I have slept on for almost two weeks and I am happy with it. I like the concept of the hybrid mattress and in my opinion this is a good one.

I am so impressed with this mattress and am so glad I bought it! During the process of moving I was shopping around for a new mattress on a budget and I had a couple of friends recommend this to me and I will admit I was skeptical about an inexpensive mattress I could buy on Amazon (especially since you can’t test it out first), but for the price I figured it was worth giving it a shot. I’ve been sleeping on it for a while now and I am in love with it. It is incredibly comfortable; it feels soft while still offering good support. I sleep so well on this and I would argue it is the best mattress I’ve owned. The only other mattress I seriously considered was a few hundred dollars more expensive and wasn’t as comfortable as this. In the future if I ever need another mattress I would buy this again!

I needed a new mattress because I was having back soreness when waking up and my previous mattress was a little too thin for me. Very simple to set up, just removed the plastic outer packaging and let it inflate for a day. Good amount of firmness and I don't wake up with my back sore anymore which is why I bought it!The mattress doesn't sink too much and it has some memory foam properties but still maintains its firmness and durability well. Didn't smell like anything out of the packaging. Fits very well on my bed frame and is the indicated size.Don't really feel like there's a clear cooling effect on hot summer nights, but you can't beat the price so overall I'm very satisfied. I've bought other mattresses in the past from the brand and find them to be relatively reliable.

I can successfully say that I now know what Patrick Star's sand/rock mattress feels like.I don't like a super soft bed, but I don't what it to feel like I'm sleeping on the floor.This bed feels like you're sleeping on the floor 😑.It has no smell after letting it air out for a day. I've only had it for a few days now, but the fit on the bedframe is nice. I don't have a ruler to measure the expansion capacity but it looks around 10in-12in. Idk how the durability is gonna go since it's fully foam, but it's definitely something you want a mattress protector for in case of any spills.After a roll over accident a 3 days ago, I was hoping my first night in my new apt on my new bed was going to feel awesome. I didn't feel any pain relief.I'm giving this 4 stars because it definitely has a quality feel. Maybe it's something you have to break in or get used to but for a blind buy and the payment installment options I am still somewhat satisfied with this purchase. If you like a very firm bed, go for it.

No smell out of the bag and box, inflated quickly within a couple hours, and very soft! I'm super impressed with this mattress. We have a triple bunk bed and our youngest toddler sleeps on the bottom bunk. As the second to sleep here, the old bed was dirty and smelled bad even after cleaning and shampoo. So we decided to just replace it and I'm so happy I found this mattress, it's cheaper than the old one but also way softer!

I bought 3 of these mattresses for my kids. We moved into a new house and I decided to throw away their old mattresses and buy new ones. They came rolled up in a box. We opened up the box and let the mattresses sit out un-rolled all day, then put them on the beds. They expanded enough that that were comfortable enough to sleep on that night. Two days later they are fully expanded. There were no problems during that time and the kids slept on them each night. These mattresses are great quality and worth every penny.

I was really impressed with this mattress from start to finish. It arrived the very next day — super fast shipping! The price was extremely affordable, which honestly had me a little skeptical at first, but it exceeded all my expectations. It expanded to the full size instantly right out of the box and was ready to use in no time. Most importantly, it’s incredibly comfortable — I’ve been sleeping so well since getting it. Overall, a great value for the quality. I’d definitely recommend this to anyone looking for a budget-friendly but super comfy mattress!

After around 5 months of use, I'm feeling like my side of the mattress has gone a bit softer. I'm 210 lbs. But I can't make any difference when I'm not on the bed, meaning the loss in firmness is negligible. The mattress inflated in couple of hours and we used it after 5-6 hrs. It matched my bed which is King size. It's much better than my old mattress and I guess that makes me happy. Would be more happy if it's the same after a year or two and would update review.