Search  for anything...

Firm California King Mattress in a Box, 12 Inch Cal King Hybrid Mattress with Gel Memory Foam and Pocket Spring, Motion Isolation & Pressure Relief, California King Bed Upgraded Support

  • Based on 108 reviews
Condition: New
Checking for inventory...

Notify me when this product is back in stock

$259.01 Why this price?
Save $28.78 was $287.79

Buy Now, Pay Later


As low as $43.17 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. 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

100-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: Unavailable
Fulfilled by Amazon
Available payment plans shown during checkout

Style: 12 Inch Firm


Size: California King


Features

  • The Ayeawo California King Size Mattress feature a combination of multi-layer high density gel memory foam

Brand: Ayeawo


Size: California King


Product Dimensions: 84"L x 72"W x 12"Th


Top Style: Euro Top


Number of Layers: 2


Fill Material: Gel Memory Foam


Special Feature: Pressure Relief, Motion Isolation, edge support


Color: Black


Coil Type: Pocketed Coil


Model Name: 61


Product Dimensions: 84 x 72 x 12 inches


Item Weight: 95.8 pounds


Manufacturer: Ayeawo


Item model number: 9d2da995-5c17-4793-9eb3-fc94e2cc2367


Date First Available: July 31, 2025


Age Range Description: Adult, ALL


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 100 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


  • Awesome mattress highly recommended
Style: 14 Inch Medium Firm Size: King
Very comfortable mattress, I sleep really good on this mattress. Delivery was quick and on time. It is firm enough to relieve lower back pain.
Reviewed in the United States on August 30, 2025 by Amazon Customer

  • Great firm mattress!!
Style: 14 Inch Medium Firm Size: King
I looked at several mattresses and settled on this one because of the sale during Prime Day(s). I've slept on it 3 nights now and am happy with it. It is very supportive. I like a firm bed and this fits the bill! My husband has said he has slept great on the new mattress. I am recovering from a back injury and I wanted to try a hybrid bed but was a little worried I would feel the coils but I don't feel them. I got the 14'' and I also put my 2" mattress topper back on my bed. I would recommend this mattress. The price was right, it came in one day, and it's comfortable. I had a hip replacement last year and wish I would have had this bed then. It was so hard for me to scoot myself around on my old traditional memory foam mattress. I am on the curvier side and this mattress supports me very well! ... show more
Reviewed in the United States on July 11, 2025 by Brenda Smith

  • Wonderful bed; firm
Style: 14 Inch Firm Size: Queen
I am shocked at how comfortable this bed is for the price. It seriously feels better than the $1000+ bed it has replaced.
Reviewed in the United States on October 19, 2025 by Dr. Austin Holmes

  • Quality
Value for money: The mattress is a lot better than expected, its firmness and overall quality is very good.
Reviewed in the United States on July 6, 2025 by Alex

  • Satisfied
Style: 12 Inch Firm Size: King
We've been using it for a month and have no complaints. It's quite comfortable.
Reviewed in the United States on October 5, 2025 by Nicole Michals

  • A REAL REVIEW! Its legit!!! Buy one!
Style: 14 Inch Firm Size: Queen
This item was great. I got the 14 inch queen size, opened it up, waited 24 hrs and it’s ready to go. It’s firm. And it is heavy…. But I was expecting that… it’s comfortable for me & my 4 yr old to lay on. I recommend it, because it’s affordable & easy to set up. 💪🏽
Reviewed in the United States on October 15, 2025 by ZR

  • Best Comfortable Purchase
Style: 14 Inch Firm Size: Queen
Read a lot of good reviews on this mattress before purchasing. It was a good decision. One of the best comfortable purchases I've made on Amazon. The mattress does puff up quickly when opening the sealed bag.
Reviewed in the United States on October 16, 2025 by Gabrielle

  • Only the outer edges are firm
Style: 14 Inch Firm Size: Queen
I purchased this mattress due to a lower back and hip joint injury. I needed a very firm supportive mattress to be able to reposition myself in bed and to keep my spine aligned/supported. While the outer edges of this mattress are reasonably firm, the entire sleeping area of the mattress sinks in and traps me in bed unable to roll over or get out of bed without having someone physically assist me. I'm on social security so this was a very big purchase for me and now I'm worse off than before I bought it and paid to have it carried upstairs and the old one hauled off. I cry myself to sleep from pain and I wake up in pain to start crying all over again. Does not live up to its advertised firmness ... show more
Reviewed in the United States on October 24, 2025 by Sherry McMahan

Can't find a product?

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