ZINUS 8 Inch Foam and Spring Mattress, California King, CertiPUR-US Certified Foams, Mattress in A Box, White

Oh my goodness! I am so pleased with this mattress! I got it early, which was nice. It was delivered by UPS,and I am grateful that they were good enough to bring it to the top step outside my front door. It was raining, but it was well packaged. I got it upstairs ( no easy fete, as I'm 5 ft 2 and am slightly older- don't ask! 😉 ) I noticed on the outside of the box that the mattress should be unpacked within 72 hours ( for proper inflation, I think? ) I'd bought a twin in this brand before, but hadn't noticed that piece of information. The twin, BTW, was also a great purchase. Some reviews aren't as favorable as mine, and I wonder if that piece of unpacking info might be a factor. It's a good idea, regardless.In any event, this mattress will be left for proper and full inflation before I put it on the bed (that's due, tomorrow.) Hopefully that will be reviewed as favorably as this mattress.This mattress is just the right firmness and is soft to the touch. It is a very nice product, and I am so glad I bought it. I definitely recommend it! ( make sure you pay attention to that 72 hour caveat, though. I don't think they would include it if it didn't matter. ) The funny little warning advisory was appreciated, too. " Hand this to the responsible one... It knows Kung Fu." I have quick reflexes, as well, so... 😉 The price point was excellent, too. Very much appreciated! UPDATE: I've had this for a bit and unfortunately, my initial enthusiasm has lessened. Still a nice enough mattress, but has minimal side support. I'm going to put it in my second bedroom on the bed I also got from Amazon ( too masculine ) and have ordered a fuller and hopefully a firmer mattress. This was a 10 inch, and that was my mistake. In order to get the height, I ended up buying a 3 inch memory foam and two ( supposedly ) 4 inch mattress toppers. All in, they might equal the 12 inch that I finally ordered. Zinus is a good product, but if you want better side supports and a taller mattress, order one from the start. It turned out to be an expensive lesson.

I have bought several. Great value. Very durable. Able to transport well. So soft yet holds up great. I had them for years and still as good as when new.

After reading product reviews for mattresses in pretty much every price category, and realizing that no matter how much a person spent average satisfaction never went over the satisfaction rating for this mattress, I decided to give it a try. I'm from the old school when mattresses could easily last 10 years or more and have mainly been frustrated by sagging issues of several mattresses we've purchased since the introduction of pillow tops and memory foam including the inability to flip (not just turn) the mattresses which helps prolong wear. Sure the comfort is great at first until you are inevitably sleeping in a furrow which seems to start sometime in the first year, which is just unacceptable.So my strategy in purchasing this mattress was to essentially build my own, starting with the springs which is all this pretty much is with a thin layer of foam padding. I've read all kinds of reviews about how this is just as comfortable as a high end mattress and sorry but that's a little crazy, it's not even as comfortable as the $400-500 pillowtop mattress that started failing after only a year of use and is not so great anymore for my back. But this mattress is nice and flat and that's a plus. The springs are firm but have just a bit of give to conform to the body. And if they can hold over time, we can add a pillow top or memory foam layer over it to create a more comfortable mattress. This way if one of the two go soft or saggy we'll only have to replace one. And given that the springs don't have much of a "top" layer I assume I'll be able to flip it (as I'll be able to flip the top layer) independently of one another to hopefully prolong the life and comfort. Only time will tell but if this doesn't work out longer term the only option left will be an air mattress, which are probably the only ones that don't suffer from sagging issues but are super expensive.A word of caution about the packaging, it is well labeled in regard to opening it but definitely didn't prepare us for how the mattress would literally spring up off the box spring where we were opening it when I cut the last piece of the plastic packaging it comes shipped in. Also, be prepared to give a tip to the delivery person (if you're so inclined) because they are actually quite heavy and I regretted not having a five ready to give to the guy who had to load it and then bring it to my door.

i needed a mattress for the little metal frame bed in my sparebedroom it has a wooden headboard an box spring. I use this bed for my grandchildren when they visit. Previously i had a little air mattress on it, but it popped and i decided to get a real mattress. The kids love this mattress. I even took a nap on it and i like it too. So when my youngest grandson said his back was hurting , he had a wierd pad type mattress he was sleeping on at home, i ordered my second one of these and had it delivered to him. He says he loves it and it has helped his back. The price is right and its very comfy. The only problem was, this second one took over a month to come.

I did lots of research between this and other mattresses. I did go up in height of mattress which I wasn’t expecting, but the 12” was $10 more than the 10”. I bought the twin 12” and was concerned it’d be firm but actually very soft. I’d say medium soft. However I think cuz it’s 12” it’s very tall it’s very squishy and moves a lot. I am an adult who’s heavier and everytime I change sleeping positions the bed shakes everywhere. But is still very comfy despite it being very shaky.

Purchased this mattress for my camper. Super comfortable and fits perfectly

Excelente en todos los aspectos

Muy buen colchón , súper cómodo , lo recomiendo ampliamente

I purchased this mattress for my 4 year old daughter. She really needed a new one!Pros:1. It came packaged extremely well! Almost vacuumed sealed, in a way. Be careful when you're opening the packaging, and ensure all young children and pets are not nearby, as it unravels with some force. Even I had to move back a bit!2. It's comfortable, and slightly buoyant. It's extremely attractive as well. I almost fell asleep on my baby girl's bed!!3. My daughter will undoubtedly be able to grow into this bed. I can tell it was made to last. She can have this mattress for years to come!4. The price is pretty good, for what it is!Cons:1. Shipping. I requested for this mattress to be delivered to me the day after I ordered it, since I'm a Prime member. That did not happen. Puralator gave SO many issues. Claiming they tried to deliver when they definitely didn't. I ended up having to pick it up at a local Puralator Depot, 3 days after it was supposed to be delivered. Extremely inconvenient. I had to take a Uber there, and a taxi back, since it comes in a pretty big and long box. Puralator has long since been known for horrendous service. So, I'm not saying everyone will have this experience. I live in a building, if that helps anyone. I know it's the Holiday Season but if I chose a package to be delivered the day after, it should be!! Amazon compensated me for my troubles.2. The mattress does have a strong smell. Not a disgusting smell, but a prominent NEW smell. I'd be good to let it air out for a while, in the bedroom with an open window. My fiance loved the smell. He said this is what a new mattress should smell like. I laughed, but since it's for our 4 year old, we decided to let it air out a bit.All in all, I truly love this mattress for my daughter. Her eyes lit up when she saw it. She knew she was getting a new bed, so she was definitely anticipating it, but when I walked through the door with the box, and when she saw the actual mattress with her own eyes, I felt so happy to see she was happy! We won't have to worry about getting her a new bed for YEARS now, which is awesome. I recommend this bed for anyone that has children (4-5 years and up, I would say), single people, students/professionals, etc. If you're thinking about getting this bed for you and your partner, I'd wish against that. The bed is good for maybe 2 kids at a time, or just 1 adult. But two adults at a time would be very uncomfortable and cramped. I wish you all enjoy your new purchase!

Good and bouncy, feels cool