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Amazon Basics Gel-Infused Memory Foam Mattress, 12-inch Hybrid, Cushion Firm, Cool Touch, CertiPUR-US® Certified Foam, California King, White / Gray

  • Based on 420 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Jul 5
Order within 17 hours and 46 minutes
Available payment plans shown during checkout

Size: California King


Features

  • CONTOURING SUPPORT: This firm-feel memory foam mattress conforms to your body, reducing pressure points and providing tailored support
  • CONVENIENT SHIPPING: Made in the USA and vacuum packed for compact shipping; unbox and allow the mattress to fully expand to its intended size and comfort within 72 hours
  • COOLING TECHNOLOGY: The hybrid mattress design features a cooling gel-infused memory foam layer with a quilted top and cool-to-touch fabric
  • CERTIFIED QUALITY: This mattress is CertiPUR-US certified

Description

This mattress combines the best of both worlds with pocketed spring coils and a gel memory foam mattress layer. Perfect for any bedroom, this mattress features a cooling mattress top fabric. It delivers firm support while contouring to the body's natural curves. Crafted in the USA, this mattress is vacuum packed for convenient and compact shipping, expanding fully within 72 hours of unpacking. Certified by CertiPUR-US, you can trust the quality and durability of this mattress. With a versatile design, this mattress offers both a firm and comfortable sleeping surface. From the Manufacturer Amazon Basics

Size: California King


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


Top Style: Tight Top


Cover Material: Polyester or Polyester Blend


Number of Layers: 3


Fill Material: Memory Foam


Special Feature: Cooling


Color: White / Gray


Coil Type: Pocketed Coil


Item Weight: ‎99 pounds


Product Dimensions: ‎84 x 72 x 12 inches


Country of Origin: ‎USA


Item model number: ‎AB12LXHY67


Date First Available: September 17, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 5

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.

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Top Amazon Reviews


  • Very Comfortable...
Size: Queen
Update 6.17.24 I've been using this mattress for about a year now and sleeping really well on it. I think changing mattresses made it a week-long transition, but it is so comfortable and so much cooler than a total memory foam mattress. I gave it one more star, although I hesitated because it is so heavy that getting corners up to change sheets can take a bit of work. I will probably replace the mattress in my guest room with this same mattress. This mattress is very comfortable to lie on. It's a little tall with my bedframe and box springs to sit on, but I am short. The edge supports me just fine, but I am 5'1 and 120lbs. There has been absolutely no odor to this mattress, from the beginning. I had prepared to leave the bedroom French doors to the outside open for a few days and sleep in the guest room, but I could have slept on it the first night. I didn't because I was too lazy to make it. I find this mattress firm, and certainly more firm than my two year old memory foam mattress. However, despite the comfort and firmness, I am having trouble, even a week later, sleeping through the night. Since I am normally a heavy sleeper, I wonder if it is just changing mattresses???? The mattress was fully expanded (I measured) within an hour. I was not prepared for how quickly it would expand, and at 94lbs (according to the box), I would have waited for my husband to get home had I known how difficult managing the size and weight would be. This is not a criticism at all, just a warning that with both the bulk and the weight, it became unmanageable for me. I should have thought it out better. I feel like the quality of the mattress is quite good, especially quality for the price. I like the hybrid better than the memory foam I bought two years ago. I feel much cooler in this bed. Yeah!!! ... show more
Reviewed in the United States on August 31, 2023 by GG

  • very pleased
Size: Twin XL
Wife has had very difficult time finding anything that worked and finally we have a happy wife..happy wife happy life.
Reviewed in the United States on April 3, 2025 by Ty

  • This is the best I could ask for!
Size: California King
So the mattress comes in a pretty big box. I got the cali-king 12" firm hybrid. Weighs about 100 pounds I'd say. The delivery man was a saint and brought the big ol thing right up to my apartment door. I thought they'd dump it just in the lobby. Opening it up was great it came in heavy duty plastic wrap so a safety cutter (or something without exposed sharp blades would work) cut through the plastic and the mattress !immediately! Started to puff up. The mattress was folded in half and then rolled up. Within maybe 3 minutes I had a fully puffed up 12 inch mattress in my living room. I am still going to give it the full 24 hours before sleeping on it but I did lay on it to test the firmness and it's really nice. As someone who works manual labor having that foam layer for comfort but the springs for support is just bliss. There's no weird smells or anything. The cloth is quite cool to the touch as stated in the listing. It really does look exactly like the photo in the listing too! Sometimes there's a little wiggle room for how things looks but this was to the tee. I will update after a night's sleep on it and try to update again later. Right now I'm just so happy to throw out my old mattress that's been ruining my sleep for the last 6 years! UPDATE: First night's sleep was lovely. It is firm! (I'm roughly 280lbs, hubbs is 220lbs) As a side sleeper I'm going to need a fluffier pillow. My body did not sink beyond the foam nicely contouring me. This mattress is very supportive. It is a bit bouncy though. If my hubbs moved on his side I did feel it on mine lightly. Nothing enough to wake me up but worth mentioning. The edges of the bed keep their shape however the corners have a bit less support. I don't see why anyone would be sitting only on a corner but they definitely condense far more than the actual sides. I look forward to many a night's sleep on this mattress! ... show more
Reviewed in the United States on July 28, 2022 by Yiama

  • If you're looking for a truly firm mattress, read this.
Size: King
This seems to be a really good mattress and you can't beat the price. That being said, I like a firm mattress and have always used a traditional spring mattress for that reason. The trendy memory foam and gel mattresses on the market today actually make me nauseous (I think maybe related to motion sickness), so I stayed away from them in my search. However, one day I went to a mattress store to try out different varieties and discovered the hybrid. I thought this was a great middle ground to a traditional spring mattress which I feel have become harder to find, and the latest in gel and memory foam mattresses. So when I saw this hybrid on Amazon with great reviews and an even better price tag, I decided to give it a try. When it first arrived, I was very happy. The mattress was beautiful and the quality seemed high. It felt firm and I had pleasant sleep on it. I was thrilled! As time went on, I realized that i couldn't do certain things on it, like sit and read a book or sit on it and type on my computer, all things i occasionally like doing from the comfort of my bed. The mattress was just too soft for that. This is definitely a bed just for sleeping. You get in, you get out. This might sound obvious or a silly reason for not liking a mattress, but I encourage you to think about all the ways you use your bed. Do you like to sit on it and read? Work? Talk on the phone? Get dressed? Do you live in a studio apartment and this is the main piece of seating in the room? Really consider the role your bed plays in your space. If you're doing anything more than sleeping on this mattress, know that it may be too soft. If you are looking for a truly firm mattress, I mean truly firm, this may not be the mattress for you. Would I buy it over again for my purposes? No. Would I recommend it as a good mattress for someone just looking for a good mattress? Yes. Whatever you decide, good luck in your search! ... show more
Reviewed in the United States on May 20, 2023 by Incredible

  • There are bumps in the mattress
Size: California King
Within a week of use the mattress is sunk in places we are sleeping and started giving us back pains. It looks like a 20 year old mattress and doesn’t comeback to the original shape. It doesn’t look or feel cheaply made but this is an issue that the manufacturer will have to address.
Reviewed in the United States on December 30, 2024 by Meenali Srivastava

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