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BedStory Firm King Mattress 14 inch - Pain-Relieving Hybrid Mattress for Extra Lumbar & Hip Support - 365-Night Trial - No Odor, Fiberglass-Free, CertiPUR-US Certified

  • Based on 283 reviews
Condition: New
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$379.99 Why this price?
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Availability: In Stock.
Fulfilled by BedStory Direct

Arrives Saturday, Aug 22
Order within 5 hours and 48 minutes
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Size: King


Style: 14'' Firm


Features

  • PAIN RELIEF & MOTION ISOLATION - By integrating firm traditional spring and high-density foam elements, this mattress ensures proper spine alignment and uniform body weight distribution, alleviating pressure points and enhancing sleep quality. Individual pocketed springs reduce noise and motion transfer, catering to light sleepers and enhancing overall comfort.
  • SUPPORTIVE & ADAPTABLE The BedStory Cocoon mattress combines 38D fusion memory foam cushioning, a 2.00mm pocketed spring support layer, and high-density foam to achieve the perfect blend of comfort and support, accommodating all body types.
  • NON-TOXIC MATERIALS & SKIN FRIENDLY - The BedStory Cocoon hybrid mattress in a box is both CertiPUR-US and OEKO-TEX Standard 100 certified, ensuring the absence of toxic materials and fiberglass in its composition. It has successfully met the fire-resistant CFR1633 STANDARD test, offering a secure and skin-friendly environment for your rest.
  • ENHANCED SAFETY & DURABILITY - The BedStory Cocoon mattress features robust edge support to deter sagging and bolster stability. Through reinforced edges, it reduces the risk of rolling or slipping off during nighttime shifts, while also safeguarding the mattress's internal framework for extended longevity.
  • ABOUT BEDSTORY - As the brand owner and manufacturer, you can access the best-priced mattresses. Each mattress we offer comes with a 10-year assurance and ongoing support.

Brand: BedStory


Size: King


Product Dimensions: 80"L x 76"W x 14"Th


Item Weight: 141 Pounds


Item Firmness Description: Firm


Top Style: Euro Top


Cover Material: Cotton


Number of Layers: 6


Fill Material: Memory Foam


Special Feature: Bbreathable


Product Dimensions: 80 x 76 x 14 inches


Item Weight: 141 pounds


Manufacturer: BedStory US


Item model number: BedStory Cocoon


Date First Available: April 22, 2025


Age Range Description: ALL-AGE


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 22

Yes, absolutely! You may return this product for a full refund within 90 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


  • Good value.
Size: Queen Style: 12'' Firm
Only slept on it for a week but it is great so far. Very firm and comfortable for me. Easy to set up. Good quality.
Reviewed in the United States on November 28, 2025 by Teresa Johnson

  • So happy with this purchase!!!
Size: King Style: 14'' Firm
We were experiencing ongoing back and hip pain on our level 4 plush purple mattress. We went around to a few local stores to find a firm mattress, the only one we liked ended up being $2600. We figured we'd order one online to see how it would compare, and I'm so happy we did! This mattress is VERY FIRM, but that's what we wanted. After two nights on it our back and hip pain are basically gone. Highly recommend to anyone in the same situation! We let it expand for 9 hours and then slept on it with no issues. We were able to get it up stairs pretty easily with two people, though it is a bit heavy, so you'll need someone to help you out. Set up was honestly very easy. The mattress is a true king size. ... show more
Reviewed in the United States on November 25, 2025 by K. L.

  • Great quality! Great price! Great sleep! Great mattress!!!
Size: King Style: 14'' Firm
Great mattress! I had no idea a boxed mattress could be so comfortable! I was sceptical about it because a king size was so much cheaper in price than store bought ones. But when I slept on it for the first time I got a better night's sleep than I've had in years on my old one! I did not toss and turn as usual nor wake up thru the night nor wake up with the usual stiff and sore back. I'm wonderfully surprised at the quality and comfort this great mattress is! Forget spending hundreds or thousands on a store bought one! You're only buying a name! I'm very happy with it and glad I bought it! ... show more
Reviewed in the United States on December 19, 2025 by wayne morrison

  • Excellent mattress!
Size: Queen Style: 14'' Firm
I am a 250lb guy. This mattress is excellent! I was really concerned purchasing a mattress on Amazon without even trying it out. You will not be disappointed. This mattress is extra firm just like the product states. I am pretty critical of any mattress due to my back pain. I will continue to see if this mattress helps eliminate tension off my spine. If you think the mattress is to firm you can always add a foam topper. No bad smell. You will need two people to move the 14 inch as it is heavy. I’m looking forward to spending the weekend in bed. ... show more
Reviewed in the United States on November 14, 2025 by Amazon Customer

  • HEAVY weight but a great night sleep.
Size: Queen Style: 14'' Firm
It is definitely firm. It has just plumped up. It seems like a nice mattress I guess only time will tell if it loosens up a bit. i was going to try to put this on a box spring....uhhhhh no way would that have worked. Put it on a metal platform bed and thank God its heavy steel platform. This mattress is so heavy, so, so heavy. I hope you have help to get this thing out of the box and when you do get it out I hope it is facing the right way (on the top of the pillowtop). I gave it 4 stars because of the weight and strength to get this thing on. I slept on it last night and it is one of the best sleeps in a long time. My other mattress was old, saggy, and medium strength. I always had a backache! I hope this mattress lasts it was such a good price! ... show more
Reviewed in the United States on October 23, 2025 by Lilly and Hobo

  • Extremely Comfortable Mattress
Size: King Style: 14'' Firm
This mattress is a AMAZINGLY comfortable. I'm a retired Fire Fighter. We are known for developing back issues simply because of the nature of our work. I have had our mattress for a month now. After sleeping on the mattress for 3 to 4 days I noticed an immediate obvious difference. I was waking up with no back pain and I felt more rested. This mattress is a game changer INDEED. We have the 14" King firm. The mattress does not register or transfer the movement of your partner to your sleeping space. Wonderful comfort. I was SOOOOOO surprised this kind of quality coming from a boxed product. The is box heavy though. Get help if needed. ... show more
Reviewed in the United States on November 11, 2025 by A. R.. from Conley

  • Nice thick firm mattress
Size: Queen Style: 14'' Firm
Nice firm mattress! Opened it and it expanded quickly and a few hours later made the bed! I like the quality and it did not hold a chemical Odor
Reviewed in the United States on December 10, 2025 by michelle michelle

  • Perfect balance of comfort and firmness
Size: Queen Style: 14'' Firm
This mattress has the ideal level of firmness — not too hard, not too soft. It supports my back really well and helps me wake up without aches. The quality feels premium, and it expanded fully within a few hours. I’d definitely recommend it to anyone who likes a firmer bed.
Reviewed in the United States on October 9, 2025 by Leonel Fuentes

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