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King Mattress, 12 Inch King Size Mattress in a Box, Medium Pocket Spring and Gel Memory Foam for Superior Comfort, Pressure Relief, Strong Edge Support

  • Based on 91 reviews
Condition: New
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$278.88 Why this price?
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Jul 3
Order within 30 minutes
Available payment plans shown during checkout

Size: King


Style: 12 Inch


Features

  • ULTIMATE MEDIUM COMFORT AND PRESSURE RELIEF: The SUAYEA 12-inch King size mattress features a medium pocket spring system paired with cooling gel memory foam. The soft, luxurious feel conforms to your body, alleviating pressure on your neck, shoulders, and back, ensuring a deep, rejuvenating sleep all night long.
  • ENHANCED EDGE SUPPORT: The SUAYEA King size mattress is designed with enhanced edge support, allowing you to fully utilize the entire surface without fear of falling off. Even when sitting on the edge, it holds its shape and offers stable, reliable support with a 1000-pound weight capacity.
  • PREMIUM SLEEPING ENVIRONMENT:This luxurious king size mattress boasts an upper layer made from soft-touch fabric and dense foam, paired with silent pocket coils at the bottom. This hybrid design ensures a peaceful, serene, and cozy sleep environment, providing you with undisturbed nights.
  • EASY SETUP: The SUAYEA King mattress in a box, which is convenient for shipping and handling. Simply open the package, cut the bag, shake the mattress, and allow it 24 - 72 hours to expand to its King 80*76*12 inch size
  • RELIABLE CUSTOMER SUPPORT: We offer 24/7 support, a 100 - days free trial, and 10 - year protection. Our dedicated customer service team is always ready to assist you with any questions or concerns about your King size mattress

Brand: SUAYEA


Size: King


Product Dimensions: 80"L x 76"W x 12"Th


Top Style: Pillow Top


Fill Material: Memory Foam


Special Feature: Pressure Relief


Color: Blue


Age Range (Description): Aldult


Item Thickness: 12 Inches


Manufacturer: SUAYEA


Product Dimensions: 80 x 76 x 12 inches


Item Weight: 65 pounds


Manufacturer: SUAYEA


Date First Available: April 16, 2025


Age Range Description: Aldult


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 3

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.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Best bed mattress we have had. It’s very simple take out of bag and
Size: King Style: 12 Inch Medium Firm
It came in a bag and inflated right away it’s a very very comfortable bed would definitely recommend.
Reviewed in the United States on June 24, 2025 by Patricia Kelley

  • Can't believe it fit in that box.
When this mattress arrived I was puzzled by the oblong box. This was my first experience with a shrink wrapped mattress. Getting it out of it's box was a full body work out and had my daughter and I falling over laughing. The mattress itself is great quality, especially for the price. Highly recommend. ... show more
Reviewed in the United States on May 24, 2025 by Marie

  • great for the price
Size: King Style: 12 Inch Medium Firm
Its heavier than expected
Reviewed in the United States on June 11, 2025 by Amazon Customer

  • Quality
Quick delivery and awesome product. Easy to set up!
Reviewed in the United States on June 19, 2025 by william morgan

  • Crazy Comfortable
One of the most comfortable beds I've used and for a great price. I love it.
Reviewed in the United States on June 13, 2025 by Michael David Ramirez Jr

  • Love it
Size: King Style: 12 Inch Medium Firm
It's very comfortable and worth the price. Im currently 5 months pregnant and needed a new mattress and so far my back pain is no longer.
Reviewed in the United States on June 2, 2025 by Amazon Customer

  • Great Mattress!
This mattress is great. Its very large and very comfortable. You also don't have to have a box spring. It came vaccuum sealed and as soon as we took it out, it fluffed right up and we slept on it that night. We have had it a few months and we love it. Plus it is soooo affordable.
Reviewed in the United States on May 16, 2025 by Jessica Brittain

  • 100% satisfied!
Size: King Style: 14 Inch
It arrived on time, well packaged, and with clear instructions for opening. It's exactly as described. I'm super excited to be able to sleep through the night. When I put it on, it was extremely comfortable at first; the firmness is excellent. It doesn't smell bad, and it's excellent value.
Reviewed in the United States on May 7, 2025 by Elainne Munoz

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