Search  for anything...

King Size Mattress,12 Inch Hybrid Mattress in a Box with Gel Memory Foam,Individually Wrapped Pocket Coils Innerspring,Pressure-Relieving and Supportive.

  • Based on 193 reviews
Condition: New
Checking for product changes
$199.60 Why this price?
Save $160.39 was $359.99

Buy Now, Pay Later


As low as $33.27 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 15 left in stock
Fulfilled by Amazon

Arrives Friday, May 9
Order within 20 hours and 31 minutes
Available payment plans shown during checkout

Size: King


Style: 12 inches


Features

  • Comfortable Support: This 12 inch king mattress uses hundreds of individual pocket spring and gel memory foam unique combination, and to provide targeted support according to the body curve, which ensuring that your weight is evenly distributed from head to foot. This kind of ergonomics is very user-friendly and can relieve your physical fatigue, which allowing you to have a wonderful night.
  • Independent Movement: This hybrid king size mattress in a box has built-in high-quality independent bagged springs and high-density foam, which can effectively absorb the noise and vibration generated by your partner's turning during sleep, so that you can sleep soundly and keep your refreshed the next day.
  • Breathable and Healthy: This memory foam mattress is made of high-quality thermal insulation materials, which is very comfortable and breathable. It can discharge steam and sweat from the contact surface between you and the mattress, so that you can keep your body dry and comfortable all night and enjoy a cool and deep sleep.
  • Certified Safe Material: The mattress is made of CertiPUR-US certified high quality foam, which does not contain any harmful substances and is suitable for all groups of people (including pregnant women and children), which allowing you to sleep safer and healthier.
  • Purchase Without Worries : Please be sure to keep a safe distance when opening the bed mattress, as the matress is vacuum compressed packaged and may expand quickly when opened, and we recommend letting the foam mattress return to its original state for 72 hours, if you have any questions or concerns, please feel free to contact us, our customer service team will be ready to serve you.

Brand: Cejato


Size: King


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


Top Style: Euro Top


Cover Material: Fabric


Fill Material: Memory Foam, Spring


Special Feature: 12 inches


Color: White


Coil Type: Pocketed Coil


Model Name: mattress


Product Dimensions: 80 x 76 x 12 inches


Item Weight: 79 pounds


Manufacturer: YLJJ


Country of Origin: Korea, Republic of


Item model number: CJT-01-K12


Date First Available: October 6, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 9

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
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Plush but with the right amount of Firm support
Size: Queen Style: 10 Inch
I waited 2 weeks to wrote a review... absolutely love this mattress! It has the right amount of support. I'm a side sleeper with wide hips. I used to have a memory foam mattress and used to flip constantly with my bones cracking and sore hips. This bed is a dream! I sleep like a rock and wake up in the same position I fell asleep in. I highly recommend if you're in need of some kind of support but still want a somewhat plush experience. Highly recommend for the price. I'm really happy with the purchase! ... show more
Reviewed in the United States on March 23, 2025 by Sandra

  • Love the mattress
Size: Full Style: 10 Inch
Box came beat up but the bed was in perfect condition. True to size. Super comfy, soft and firm. Perfect for my lower back pain. Also got it on sale for 139.99 😊 so 10/10.
Reviewed in the United States on January 23, 2025 by Agnevacaredd

  • It's Worth it!! Queen 10inch
Size: Queen Style: 10 Inch
Definitely recommend!! I let it sit for 3 days to fully fluff up and it expanded amazingly!! I Have slept on it for a few days now, even with a full bed with kids and it is super comfortable and cosy!! It's worth the bucks for sure! I have back problems aswell as costochondritis and I have not stuggled with pain. My kids love it and I love it aswell I will buy again for sure!! ... show more
Reviewed in the United States on March 12, 2025 by Alex

  • Cheap price but good and comfortable
Size: Queen Style: 10 Inch
My brother in law sleeps on the floor... we had poped another air mattress and so for a good price we got this mattress. I loved that it was a hybrid with springs. It came in a small box and yet unrolled easily and provided enough comfort to be comfortable on the floor at first. It was actually so comfortable I switched mattress with him and now it is on my adjustable bed frame. I will be honest it's not as fancy as a $600 mattress, but it is working out well and provides a decent night sleep. Would definitely buy again for a spare bedroom. ... show more
Reviewed in the United States on December 10, 2024 by Cindy Surnear

  • Comfortable and good price
Size: Queen Style: 10 Inch
We just got this bed yesterday, but we slept great on it our first night. Enough room for my girlfriend and I plus our pitbull. Although, we were still on the edge of the bed sometimes, we weren’t on the edge of the bed as much as we were with our full sized bed. Good price, easy to set up, and seems nice so far. Will update as time goes on if I remember. ... show more
Reviewed in the United States on February 6, 2025 by tyson laverty

  • Very comfy
Size: Full Style: 10 Inch
It’s so comfortable the support is great not to firm not to soft. I woke up feeling wonderful after sleeping on this mattress!! Thank you for a great product very satisfied
Reviewed in the United States on March 23, 2025 by Baby A

  • Great mattress for the price.
Size: King Style: 12 inches
The fit was just right on this mattress. The weight is a little on the heavier side but that's ok if you don't intend to move it a lot. The appearance is very nice. It expanded in less than 24 hours but due to our bed being delivered a little late we gave it an extra 2 days. The quality is perfect. It's a little on the hard side but that's fine for us. We added a pillow topper and it worked perfectly. ... show more
Reviewed in the United States on March 18, 2025 by Taylor

  • Pleasantly Surprised!
Size: Queen Style: 12 Inch
So comfortable and compares look of covering to my previous more expensive mattress. No smells after taking plastic covering off. It is kind of heavy but I managed to unroll it on the floor next to frame. Next day, I was able to flip it up on the metal frame. This mattress is supported by my metal frame as a box spring. I put an old quilt between metal and this mattress. Not sure if it made a difference since this mattress has built in springs. Anyway, I would buy this mattress again even if it is 3 years from now. ... show more
Reviewed in the United States on January 3, 2025 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.