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King 14 Inch Memory Foam Mattress in a Box for Back Pain, Cooling Gel Bed Made in USA, CertiPUR-US Certified, Medium Firm, 80x76x14

  • Based on 14 reviews
Condition: New
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$599.99 Why this price?

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Availability: Only 5 left in stock, order soon!
Fulfilled by YINTEXIN

Arrives Jun 16 – Jun 21
Order within 18 hours and 59 minutes
Available payment plans shown during checkout

Size: King


Style: 14" Grey


Features

  • Comfort Upgraded Gel Memory Foam Layer: The breathable memory foam regulates moisture and odor for a clean and healthy sleep environment. The rebound foam ensures low motion transfer, cradles your body, alleviates pressure points to reduce aches and pains. And the high density base foam will better support your body, provides with proper spinal support and spinal alignment
  • Cooling Knitted Fabric with Graphene Technology: The plush cover disperse heat, regulates your body temperature, provides you a breathable and comfortable sleep experience
  • Safe and Reliable: The mattress is free of harmful substances, ensures fiberglass-free and skin-friendly, provides a safe environment for your better sleep. And The FR lining provides an effective flame retardant layer around our mattress
  • Medium Firm Mattress in a Box: The puffy mattress will be compressed and roll-packed in a box. Smaller size, easy to carry and set up. Please allow 24 hours for the soft mattress to fully expand. And you will get a mattress of optimal level of firmness. Please note: once the mattress open and restore, it cannot be rolled back again
  • Made In USA: Each Yaak memory foam Mattress was carefully crafted in America relying on 20 years of reliable sponge production technology

Brand: Yaak


Size: King


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


Top Style: Plush Top


Cover Material: Graphene Technology


Fill Material: Gel Memory Foam, Memory Foam, High Density Foam


Special Feature: Orthopedic, Hypoallergenic, Pressure Relief, Breathable, Low Motion Transfer


Color: Dark Grey


Model Name: King Mattress


Construction Type: Memory Foam


Product Dimensions: 80 x 76 x 14 inches


Item Weight: 89.8 pounds


Manufacturer: Yaak


Country of Origin: USA


Item model number: King Mattress


Date First Available: October 23, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 16 – Jun 21

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


  • Solid Mattress with good Value
Size: Queen Style: 14" Grey
This mattress is well-made, and I appreciate that it’s manufactured in the USA. It has a medium-firm feel, which provides decent support but might be a bit firm for those who prefer a softer mattress. I’ve noticed an improvement in my sleep quality, but it took a few nights to adjust. It does a good job of isolating motion, so I don’t get disturbed if my partner moves around. The cooling feature works well, at least better than my previous memory foam mattress. Overall, it’s a solid option for the price, but if you’re picky about firmness, keep that in mind. ... show more
Reviewed in the United States on December 24, 2024 by Jack Anderson

  • Super good quality. Worth money
Size: Queen Style: 14" Grey
This mattress is absolutely amazing! It's perfectly balanced—not too soft, not too firm—and provides excellent support for a restful night’s sleep. The moment you lie down, you can feel how comfortable it is, with every part of your body well-supported. I wake up feeling refreshed and free of any aches or stiffness. The material is also very breathable, keeping me cool throughout the night. I highly recommend it to anyone looking for high-quality sleep! ... show more
Reviewed in the United States on November 30, 2024 by Rongqi Zhang Rongqi Zhang

  • Very hard mattres
Size: Queen Style: 14" Grey
This mattress is very firm and hard on your back
Reviewed in the United States on December 27, 2024 by Tamara Tidwell

  • No more back problems
Size: Queen Style: 14" Grey
The media could not be loaded. I was skeptical at first because I’ve always struggled to find a mattress that balances comfort and support, but now that I have been using this mattress for about a month I can say this one exceeded my expectations. The medium firm feel is perfect and it’s soft enough to cradle you yet firm enough to keep your back aligned. I’ve had the best sleep in years and wake up without the usual aches. It also doesn’t retain heat, which is a huge plus for me since I tend to sleep hot. The setup was easy, and there was no strong weird smell, unlike some other mattresses I’ve tried. Overall, this is an incredible value for the quality. Highly recommend! ... show more
Reviewed in the United States on November 29, 2024 by Talal Alhajrasi Talal Alhajrasi

  • Opinion
Size: Queen Style: 12" Grey
Es bonito pero muy firme para mi gusto se hace muy difícil dormír en el
Reviewed in the United States on January 1, 2025 by Maritza reyes

  • Comfort at its best
Size: King Style: 14" Grey
The media could not be loaded. Likes: 1. The size is just perfect, it is huge enough for the 5 of us, me and my husband, my 1 year old, my 3 year old and my 6 year old. I placed it in our play area so when they are tired playing, they can rest without going upstairs. Plus, it fits my bedframe perfectly! 2. The quality is superb, although it took a tad to get to its full mattress state. 3. it is very comfortable, not too soft. I hate mattresses that are too soft, it is hard to get up. This one is just right. 4. The unpacking is easy as well, just remove in the box and wait till it gets to its full state. And oh, there is no smell like most mattresses I bought 5. Value for money, definitely will buy again if I needed another one Suggestion: 1. I hope there's choices of color in the future, like black etc. That would be amazing. ... show more
Reviewed in the United States on November 16, 2024 by Raymund Raymund

  • Super comfortable!
Size: King Style: 14" Grey
Always nervous buying something so personal like a mattress online. This exceeds expectations. I followed the unwrap instructions and was surprised that within minutes the mattress expanded quickly. It’s so huge and the right amount of comfort. It’s firm yet you feel like you’re sleeping on a cloud. Definitely go for it! ... show more
Reviewed in the United States on November 25, 2024 by Pat Carey Pat Carey

  • Very comfy
Size: King Style: 14" Grey
This bed is very comfortable and it looks just like the pic
Reviewed in the United States on December 18, 2024 by CHRIS

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