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King Mattress, 12 Inch Plush Hybrid Mattresses with Gel Memory Foam, Fiberglass-Free Mattress in a Box, Individual Pocket Spring-Motion Isolation-Extra Edge Support, 365 Nights Trial,CertiPUR-US

  • Based on 386 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Flexpedic Direct

Arrives Jul 4 – Jul 6
Order within 9 hours and 48 minutes
Available payment plans shown during checkout

Size: King


Style: 12 Inch


Pattern Name: Plush


Features

  • King Size Mattress / 12 Inch Plush King Mattress
  • Fiberglass-Free Luxury Bed Mattress - Mattress are carefully designed according to the curves of the human body, providing unparalleled comfort and extra lumbar support. Flexpedic mattress is designed to provide a luxurious sleep experience that you'll look forward to every night. With its plush surface and medium firm supportive layers, it offers ideal mattress options for all types of sleepers.
  • Independent Pocket Springs - Each spring is encased independently to form individual working zones. This means that one partner's movements won't disturb the other, ensuring a quiet night undisturbed by noise or vibration.
  • Breathable & Skin-Friendly Materials - Mattress is made of luxurious breathable materials which keep you cool and dry throughout the night while minimizing skin irritation. We prioritize skin health by incorporating premium allergy-free textiles that offer a silky touch free from roughness or discomfort.
  • CertiPUR US&OEKO-TEX SAFETY CERTIFICATION - All Flexpedic mattress have CertiPUR US certification&OEKO-TEX certification, free of harmful chemicals and substances. The foam layer structure of the mattress contains flame retardant cotton, which complies with the 16 CFR 1633 fire retardant standard issued by the US CPSC.
  • Worry-Free & Professional Brand Service - We are a professional R&D manufacturer, with over 40 years of production experience and technology! You will get 365 nights trial and 10 years support for this mattress. If you have any questions about the mattress, please feel free to contact us. We have a professional after-sales team, and you will receive a professional response within 24 hours.

Size: King


Included Components: Luxury Hybrid Mattress


Color: Black


Style: 12 Inch


Brand: FP FLEXPEDIC


Size: King


Included Components: Luxury Hybrid Mattress


Color: Black


Style: 12 Inch


Brand: FP FLEXPEDIC


Theme: Deluxe Hybrid Mattress


Pattern: Plush


Material: Cotton


Fabric Type: Luxury Hybrid Mattress


Product Care Instructions: Hand Wash Only


Manufacturer: FP FLEXPEDIC


Item dimensions L x W x H: 80 x 76 x 12 inches


Product Dimensions: 80 x 76 x 12 inches


Item Weight: 105 pounds


Country of Origin: USA


Date First Available: March 5, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 4 – Jul 6

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Wow!! This mattress is everything!!
Size: King Style: 14 Inch Pattern Name: Plush
OMG! So I bought this mattress after separating from my spouse. Prior to me moving out I had spent approximately 7k on lets just say, one of the companies that claim to have the best adjustable luxury mattresses. I wasn’t looking to pour more money into a bed. I bought this mattress based on reviews and hope. I must say not only am I NOT disappointed, I am impressed. Every time, not one moment has it not, felt like home when I sit/lie on the bed. My body just instantly relaxes as soon as I am in it. I don’t have to adjust or toss and turn to get comfortable. It’s beyond comfortable and feels like I’m sleeping on a 8k mattress. I waited a couple of months to give my review and I am very impressed by the quality of the mattress. I recommend this buy. I don’t leave many reviews but this mattress deserves the accolades and the buys. Don’t hesitate, put it in your cart and purchase now. You will not regret it!! ... show more
Reviewed in the United States on May 24, 2025 by Sheeena Sheeena

  • Medium Firm is great for Lwr. Back pain!
Size: Queen Style: 14 Inch Pattern Name: Medium Firm
Edit: We have slept several nights on our new mattress. Very satisfied. Medium firm still allows sleeping on your side comfortably, this was important to us! Bed has no odor either...none at all! My wife and I just opened ours. It sits on old box springs until our adjustable bed frame arrives. First thoughts (have not slept on it yet): Wow! We ordered medium firm. I suffer from a jacked up lower back. Surgeries often. I can tell this is a high quality mattress and I'm happy about the touch and feel of it! Sitting on the edge feels normal and not like sinking to the floor;) This is a very well made mattress! I'm watching TV while on it as I write this review. My lower spine feels supported, no gaps or unpleasant feelings. It feels great! I rolled on my side since sometimes that happens during the night. It feels totally acceptable. Enough conformance to my hip and shoulder that I could nod off and zzzzzz. I'll update my review in a few days after we sleep on it. I seriously doubt it will change from positive to negative though. I know my body and comfort levels quickly. I can just sit on a bed, table chair or restaurant booth and know instantly if my body will be happy:) My wife and I are going to be very happy for a long time. We may buy 3 more for our other home. Thank you for reading my review:) ... show more
Reviewed in the United States on May 6, 2025 by Jeanette M

  • Nice quality & comfy too!
Size: Queen Style: 14 Inch Pattern Name: Plush
I was not expecting much for the price, but I was pleasantly surprised. This mattress looks and feels like a much higher priced mattress. It is just the right amount of medium firm with the perfect amount of plush softness on top. Sitting on the edge is secure, too! With my old mattress, sitting on the edge made you feel like you were sliding into the floor. I didn’t notice any smell at all, but I did wait the recommended 3 days to sleep on it so that it could expand fully. ... show more
Reviewed in the United States on May 30, 2025 by Tonya

  • Firm Mattress
Size: Queen Style: 14 Inch Pattern Name: Plush
The bed is really firm - my spouse loves it, but for me I wake up sore every morning. The pillow top is luxurious but extremely stiff. I reached out to the seller for advice and to find out about the 365 night trial, but they never responded. So don’t look for that as an option if you are looking for a trial period. I ended up buying a 1.5” memory foam topper and that has helped! It’s a good compromise between my spouse and me since he likes the firm mattress. I plan to upgrade to a better topper at some point. UPDATE: The company reached out to me and gave me a partial refund to buy a topper for the bed. This has made all the difference and we are both sleeping very comfortably on the mattress with the Tempur-Pedic topper. Great support and kind to my joints. Thank you! Thank you! Thank you! ... show more
Reviewed in the United States on May 22, 2025 by Rebecca Middleton

  • Really good hybrid mattress
Size: Queen Style: 14 Inch Pattern Name: Plush
Super comfy, it's not plush, but more on the medium side. Will try to remember to update the review the longer we have it. We had a purple mattress and hated it from the beginning; that mattress didn't even last that long either. This is so much better than our purple mattress. There was no smell, no "getting used to it." We let it sit for 3.5 days, and it got all the way to 14" ... show more
Reviewed in the United States on May 22, 2025 by JLJ

  • Bed in a box review
Size: Queen Style: 12 Inch Pattern Name: Medium Firm
I love the mattress! I was a little worried that since it was only 239.00 that it would just feel and look cheap. I was pleasantly surprised by the quality. To be honest, it is a little bit firm, but I sleep good and wake up feeling rested. I have paid more than 2,000.00 dollars for mattresses in the past and they no more comfortable than this one. One of the best things I’ve ever bought. ... show more
Reviewed in the United States on May 16, 2025 by shirley gunter

  • Perfect firmness/softness. Low price. Love it.
Size: Queen Style: 14 Inch Pattern Name: Plush
This mattress is so good!! It never had a smell like I’ve seen reported on other similar types. It’s firm but soft. Love that there are springs in the bottom. Slept the best I have in a year. Mostly side and back sleeper. Not sure the longevity of it but the price point is so great.
Reviewed in the United States on May 23, 2025 by Amazon Customer

  • Really firm so hopefully it softens up
Size: Full Style: 14 Inch Pattern Name: Medium Firm
Update 4/29 - seller reached out to try and correct situation with a partial refund which I accepted. The smell was home after about few days. I ended up buying a very thick mattress topper and my son will be keeping the mattress. Changing review to 4 based on customer service. Original review: So this is my first time buying a mattress online. I was really hesitant as it’s for my son and he likes a softer bed. Based on the reviews, that’s what I thought we were getting. Unfortunately the bed is extremely firm. I’m hoping it will soften up quickly and I plan to add a mattress topper, but it’s far firmer than I anticipated. As with most things shrink-wrapped, we thought it would slowly expand over time, but this mattress came out with such a force it actually knocked my husband over. Plan at least one to two days for offgassing. This had an awful smell when we opened it. I will come back and change this review if I think the mattress gets better and if not, we may end up returning. ... show more
Reviewed in the United States on March 25, 2025 by LL

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