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Zinus 8 Inch Foam and SpringMattress / CertiPUR-US Certified Foams /Mattress-in-a-Box, King

  • Based on 26,084 reviews
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Availability: 18 left in stock
Fulfilled by MISAF

Arrives Oct 9 – Oct 17
Order within 22 hours and 15 minutes
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Style: 8 Inch


Pattern Name: Mattress Only


Size: King


Features

  • DURABLE COMFORT When soft, yet durable foam layers combine with steel innersprings, a match made in mattress heaven happens, resulting in a supportive spring mattress with the right hint of conforming softness.General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding
  • TOP QUALITY LAYERS - .5 inch durable high-density foam, 1 inch conforming ViscoLatex foam, and a 6 inch base layer of heavy duty steel coils; ideal for stomach sleepers and petite to average weight individuals
  • CERTIPUR US CERTIFIED - Highest quality foam is CertiPUR US Certified for durability, performance, and content
  • EXPERTLY PACKAGED - Our technology allows this mattress to be efficiently compressed into one box thats easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours
  • Worry-free 10 year lid warranty included; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs

Description

If even and perfectly cushioned support strikes your fancy, then the Foam and Spring Mattress is your ticket to many well-rested mornings to come. Featuring a fiber quilted cover, CertiPUR-US Certified high-density and Viscolatex foams, and a base layer of heavy duty steel innersprings, this mattress is equipped with the right blend to let your joints and spine rest comfortably. With a touch of enveloping softness from our Viscolatex foam backed by reliable traditional innersprings, this mattress is especially ideal for stomach sleepers and those who enjoy a reactive feel. Rolled and shipped in a box that arrives at your doorstep with a 10-year worry-free warranty in tow, it’s equipped with just about everything you need to enjoy smooth snoozing. So all that’s left for you to do is tuck in and close your eyes, no sheep- counting required.


Size: King


Special Feature: Durable


Item Firmness Description: Medium


Fill Material: Memory Foam


Brand: Zinus


Product Dimensions: 80"L x 76"W x 8"Th


Top Style: Tight Top


Color: White


Coil Type: Continuous Coil


Age Range (Description): Adult


Item Weight: ‎88.2 pounds


Product Dimensions: ‎80 x 76 x 8 inches


Item model number: ‎OLB-BNSM-8K


Is Discontinued By Manufacturer: ‎No


Assembled Height: ‎8 inches


Assembled Width: ‎76 inches


Assembled Length: ‎80 inches


Age Range Description: ‎Adult


Item Weight: ‎88.16 Pounds


Date First Available: February 22, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 9 – Oct 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • I'm a side then move to back sleeper & my husband is a back sleeper & we both sleep like the dead in this bed
Style: 12 Inch Pattern Name: Mattress Only Size: King
There is no kind way to start this review so I'm just going to be blunt because you deserve blunt in mattress buying - it is SO important to be clear because a good/bad mattress GREATLY impacts your life! So here we go with the blunt - are you ready?! We're short, fat people. No. Really! About 100lbs overweight each. Don't judge - we have our reasons & I'm not sharing to open myself up to ridicule + with the New Year we are committed to losing! So why do you need to know we're fat, short people?! So you will know that because of our sizes we have really put this mattress through a workout since we bought it in August...and it is FABULOUS!!! I'm a side then move to back sleeper & my husband is a back sleeper & we both sleep like the dead in this bed! The bed is NOT hot, when we climb in (hello- we're short gotta climb!) we can tell there are springs, but when we lay down we don't feel them (no poking, etc.), and overall our bodies just feel well supported in a not too firm way! To think we bought this as a temporary bed - just to have since we moved 2200 miles & weren't taking our old mattress with us. We figured after we found a house to buy we'd upgrade - found the house faster than we planned & now this bed is coming from our temporary apartment to our house!!! With the outlay of so much money updating the house it's nice to not have to invest in a new bed! Just to give you a comparison - previously we had the Lucid 10" (https://www.amazon.com/gp/product/B00478U768/ref=oh_aui_search_detailpage?ie=UTF8&psc=1) which at the time we spent $349 on & is now priced at $287 as it should rightfully be priced less than this bed because the Lucid SUCKED! It was comfortable for about the first 6 months & then it started forming a divot in the shape of our bodies & gotta say - even when you are the person making the divot you still don't want a fat person divot in your bed! The Lucid was also REALLY hot - we would sweat on a winter's night while it was raining outside & the inside of our house was never warmed to more than 68°F! The divot also affected smoochy-smoochy time (divots are REALLY not conducive to that!). We kept the Lucid for about 18 months after we were both disgruntled with it because we knew we were moving & wanted to move small. For the last 6 months I didn't even sleep with my husband. I slept in this recliner (https://www.amazon.com/gp/product/B002WGJHHW/ref=oh_aui_search_detailpage?ie=UTF8&psc=1) in the living room & got WAY better sleep in a cheapo (yet fabulous) recliner that's NOT made for fat people than I ever did in the Lucid! Bottomline - this fat lady has sung! Mattress buying is over! If we need another mattress at some point we'll be buying this one again! Already decided to buy the Queen size for our guest room & the 8" Twin for our children! I feel like Oprah - guests get a Zinus, children get a Zinus, everyone (in our family) gets a Zinus! Now that you're done reading my review - YOU go get yourself a Zinus!!! ... show more
Reviewed in the United States on January 31, 2018 by JET

  • It's a good night's sleep!
Style: 10 Inch Pattern Name: Mattress Only (Blue tight top) Size: Full
We needed a new mattress for a FULL size bed. My son suggested looking on Amazon! I asked "for a mattress?"! He said : "yes Mom"!! So, I did, and we are very happy with it. It is very comfortable and no back pain getting up in the morning. I also have to commend Amazon, the man who delivered it was an Angel! We are senior citizens and worried how we would get it in the house, well, this man just put it up on his shoulders and insisted he was bringing it in for us and he carried it down to the room, we were thrilled and relieved. No UPS man has ever shown that kind of consideration or thoughtfulness. Amazon is great!!! ... show more
Reviewed in the United States on August 28, 2023 by Edith

  • Great mattress for kids rooms!
Style: 6 Inch Pattern Name: Mattress Only Size: Twin
This is the third mattress we have bought for our kids. We have (3) twin mattresses and the kids love them. Two are on their beds and the third is on the floor as a mock trundle bed. They are very comfy and my kids sleep very well on them. We will definitely order more and recommend to anyone looking for one. ... show more
Reviewed in the United States on September 3, 2023 by Donald E. Lloyd Jr. - Author

  • 3.5 stars
Style: 12 Inch Pattern Name: Mattress Only Size: Twin
It’s a cheap mattress but it’s pretty comfortable. Doesn’t cause me any major aches or pains. It’s super quiet (not that I participate in squeaky bed activities) but I’ve had beds that talk back when I’m just trying to get comfortable while scrolling TikTok. This mattress doesn’t disrespect me like that. Not a peep when I’m tossing and turning to get into just the right spot. It never fully expanded but that’s because I didn’t give it enough time to. It was either sleep on the half formed mattress or the floor. It wasn’t a hard decision for me and I have zero regrets that it never had a chance to grow to it’s fullest potential. Guess it should’ve pulled up it’s bootstraps and worked harder. Lastly, I sleep in every position. Back, side and stomach. This bed works for all. When I’m on my side, my arm doesn’t go numb. Win. When I’m on my back, my lower back and hips only give a slight whimper of discomfort but they quickly get with the picture and remember this mattress cost less than $200. When I lay on my stomach, I feel fine and safe in the world (so maybe this bed is actually best for stomach sleepers). Onto the cons: I only have one. It holds heat like a furnace. I’m sweating so much in my sleep now. I got my hair done the day after I purchased this mattress. $125 to look like chucky the next morning. That one cut me deep. Overall, I do recommend this mattress and if I had to do it all over again…I wouldn’t get my hair done and then sleep with it out and flowing (pretending to be some type of Sleeping Beauty) on this mattress. There’s something so hurtful about falling asleep looking like a pretty princess and waking up the star of a horror film. That’s why I rate this mattress 3.5 stars. I can’t forgive anyone (or thing) that’s messes up my fresh blowout. (TLDR; I would rebuy the mattress if I could afford nothing else. If I could afford better, I would go down that route instead because my hair is more important to me than saving a few coins purchasing a cheaper but seemingly heated mattress) ... show more
Reviewed in the United States on August 7, 2023 by Bri

  • Got to see what these were like
Style: 8 Inch Pattern Name: Mattress Only Size: Full
This mattress is a solid 4, my wife likes it but I think I will use this one at the place in the mountains and keep looking for a replacement for home. My last one was from the mattress factory in Raleigh and that may be a hard act to follow.
Reviewed in the United States on August 23, 2023 by Amazon Customer

  • Firm mattress
Style: 12 Inch Pattern Name: Mattress Only Size: Full
It’s a pretty firm mattress, so I had to add a topper for the long term; but overall it’s a great mattress at a great price. The box arrived damaged but nothing inside was damaged. The box is pretty heavy and awkward to carry, so you may need help getting it in the house or up the steps.
Reviewed in the United States on August 21, 2023 by Jennifer

  • Really good mattress for the price
Style: 6 Inch Pattern Name: Mattress Only Size: Full
The quality of the mattress is good and I bought Linenspa for the same price but below average quality and pathetic customer service... This mattress is really good.
Reviewed in the United States on August 26, 2023 by Ahamed

  • I LOVE THIS MATTRESS
Style: 12 Inch Pattern Name: Mattress Only Size: Queen
bought about a year ago and found it a little firm but perfect with a topper. Switched it with a new purple for about two months thinking a pricier name brand would be even more comfortable. Boy, was I wrong. Just switched them back because once I stopped sleeping on the zinus, my back pain came back. Slept pain free on this mattress for almost a year. Never should have stopped. Pricier does not mean better. I’m a zinus girl for good now! ... show more
Reviewed in the United States on August 12, 2023 by Marsha Steverman-Meech

  • work great so far no problems just gets hot easy
Style: 10 Inch Pattern Name: Mattress Only Size: Twin
work great so far no problems 3 stars just because gets huts and sometimes is not comfort for the temperature
Reviewed in the United States on August 28, 2023 by Jon

  • Order a size bigger
Style: 8 Inch Pattern Name: Mattress Only Size: Twin
I'm 6 foot one inch tall man 220lbs and it is just right. got the 8inch and it is sweet. I put it on the bed and then I cut the plastice so it could expand. I was going to get the 6 inch but i got the 8 for a little more comfort laying on my side.
Reviewed in the United States on August 16, 2023 by Amazon Customer

  • A Decent Mattress for Basic Comfort
Style: 10 Inch Pattern Name: Mattress Only (Blue tight top) Size: Queen
Overall, it provides a decent level of comfort for an affordable price. One of the notable features is its suitability for all kinds of sleepers, which is ideal for accommodating my family members and overnight guests. The medium-firm feel of the mattress is generally comfortable, especially for petite individuals or those who prefer sleeping on their back or stomach. However, I would have preferred a little more firmness to provide better support for my back. The versatility of this mattress is a plus, as it can be used with various bed setups such as a box spring or platform bed. The availability of three different profiles also allows customization to adjust the bed's height according to personal preference. The convenience of delivery and setup is worth mentioning. The mattress comes efficiently compressed in a single box, making it easy to maneuver into the bedroom. Unboxing and unrolling were straightforward, and the mattress expanded to its original shape within the promised 72 hours. On the downside, the mattress doesn't seem to be the most durable option. I'm a bit concerned about its long-term performance, especially given the 10-year limited warranty provided. It's essential to note the weight limits, with the twin size supporting up to 250 lbs and all other sizes supporting up to 500 lbs. While this should be sufficient for most individuals, heavier sleepers might need to consider other options. In conclusion, the Zinus Essential Innerspring Mattress is a satisfactory choice if you're seeking a budget-friendly mattress for basic comfort. Its medium-firm feel and versatility in bed setups make it suitable for different sleep preferences. While it may not be the most durable option, it should suffice for average use. If you're looking for a more long-lasting and supportive mattress, you might want to explore higher-end alternatives. ... show more
Reviewed in the United States on July 23, 2023 by PL

  • GET ITTTT
Style: 12 Inch Pattern Name: Mattress Only Size: Queen
I’ve had this bed since march of 2023 and it’s SOOO COMFORTABLE. It’s not too hard and not too soft. So far , I’ve had no dipping or weak spots. I love it and it was great for the price. It does take a day or so to fully “open up” The only con is it’s extremely heavy, so you will need help moving it. ... show more
Reviewed in the United States on July 25, 2023 by BJ

  • Super comfortable!
Style: 12 Inch Pattern Name: Mattress Only Size: Full
I bought this mattress bc it was cheap yet not all memory foam hoping it would be as good as the other reviews. I’ve had it for a month and i absolutely love it. It’s not too hard or too soft and it gives the perfect amount of support. My back feels great every morning. For this price, give it a try. ... show more
Reviewed in the United States on August 10, 2023 by Shannan

  • Just what the doctor ordered.
Style: 10 Inch Pattern Name: Mattress Only Size: Full
I like this mattress. It is firm without being hard. My chiropractor recommended I get a firm mattress but I didn't want a hard mattress. This was a great choice. I've slept comfortably since I brought it in the house. The price was reasonable for a mattress since experts recommend replacing a mattress every 5 or 10 years anyway. Why spend a fortune? ... show more
Reviewed in the United States on August 9, 2023 by Sandra Caldwell

  • SO much
Style: 8 Inch Pattern Name: Mattress Only Size: Short Queen
better for comfort than I was thinking for a camping trailer bed. It does hang over on length and width and we measured mattress that was on there from factory. I haven't found a smaller size for a queen RV bed, so short queen it is and the measurements were matching, hopefully the hanging over parts are not enough to cause any issues with my hubby and I sleeping on it. ... show more
Reviewed in the United States on July 19, 2023 by Granma

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