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Avenco 12 Inch California King Mattress, Gel Memory Foam Cal King Mattress, Mattress in a Box for Fresh Sleep and Pressure Relief, Medium Firm Mattress with Motion Isolation, CertiPUR-US Certified

  • Based on 151 reviews
Condition: New
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$269.43 Why this price?
4th of July Sale · 15% off was $316.99

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Jul 8
Order within 4 hours and 58 minutes
Available payment plans shown during checkout

Color: White


Size: California King (New Box)


Style: 12 Inch


Features

  • PRESSURE RELIEVING & MOTION ISOLATION: Avenco california king memory foam mattress can offer support and body contouring to suit your sleep position. The high-density comfort foam helps absorb moisture, dissipate heat, and reduce motion transfer from your sleeping partner.
  • One Mattress, Two Firmness: This Avenco gel memory foam mattress is designed to be used on both sides. You can unzipped it to reveal the inner foam and choose your favorite size. Place the gel memory foam side up to feel the cooling and cozy feeling for medium firm or sleep on the high-density foam side for the extra firm and great support.
  • CertiPUR-US CERTIFIED: The foams used in Avenco mattresses are all CertiPUR-US and OEKO-TEX Standard 100 certified, ensuring you can rest assured.
  • REMOVABLE COVER: This california king mattresses in a box comes with a removable cover that offers a high-quality zipper in the middle for added convenience and comfort. This feature allows you to easily detach the mattress cover and clean it in the washing machine for quick and hassle-free maintenance.
  • WORRY-FREE PURCHASE: Avenco california king mattress is compressed in a box and delivered to your doorstep, so please allowing at least 48-72 hours for the mattress to fully expand. If you have any problem, please feel free to contact Avenco customer support team at any time.

Description

Avenco Gel Memory Foam Mattress

Brand: Avenco


Size: California King (New Box)


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


Top Style: Gel Top


Number of Layers: 3


Fill Material: Gel Memory Foam, High Density Foam


Weight Limit: 450 Pounds


Special Feature: Pressure Relief, Breathable, Low Motion Transfer


Color: White


Model Name: A-M01805


Item Weight: ‎82.2 pounds


Product Dimensions: ‎84 x 72 x 12 inches


Country of Origin: ‎Indonesia


Item model number: ‎A-M01805-12-CLK-N1


Date First Available: July 3, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 8

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Perfect medium firm took more time to expand fully than mentioned
Color: White Size: King Style: 12 Inch
Perfect firmness, amazing sleep quality, no sinking. Looks good. Just keep in mind that it took over a month to expand fully. No foul smell. Size seems as mentioned.
Reviewed in the United States on December 4, 2024 by June

  • Foam mattress
Color: White Size: Queen Style: 10 Inch
This is my 2nd time purchasing foam mattress from Amazon. I got a different brand last time. This foam mattress is great, sold by Amazon company. This foam mattress is not soft, it's more like medium to firm mattress. If you are looking for a soft foam mattress, don't buy this one. I work at the restaurant everyday and am looking for something medium to firm foam mattress helping soothing my back muscle, therefore this one works perfect for me. Had been sleep on this mattress for 2 weeks and feeling good the next day morning. Quality is good and it came as compressed and it does need a few days to be fully expanded to normal size. Fabric is smooth as week. It's great value compare to other expensive Americans brand mattress. ... show more
Reviewed in the United States on May 2, 2024 by Ms. Sunshine Ms. Sunshine

  • So far so good
Color: White Size: King Style: 12 Inch
We just opened it today. I will try to keep updating this as we have had it. There was no smell. It has been sitting for less than 12 hours. There is one side where the corners are taking a while to come back to shape but so far feels like it will be a good bed. Coming back 48 hours later to say that the bed has fully expanded and it is soooo comfortable. We did pull on the corners throughout the 48 hours to help/make sure they popped out because some of the reviews had me worried they wouldn’t pop out on their own. It is more firm especially when you’re first laying on it but as you lay on it you just slightly sink in and it cradles you! I think we currently have it on the firm side. My SO prefers firmer mattresses and he loves it! Hoping it stays nice. Will add to review as time goes on. ... show more
Reviewed in the United States on September 11, 2024 by Angelica Spring

  • Nice mattress for a good value
Color: White Size: Queen Style: 12 Inch
Mattress came in a box wrapped tightly in plastic. Once unwrapped it bounced into shape and took on the full shape after about 48 hours, although you could sleep on it sooner. It is a firm mattress so if you need a little cushion you may consider a padded mattress pad to add it to. Overall, I think it’s a good value and a nice quality mattress. ... show more
Reviewed in the United States on March 31, 2024 by Kelly D.

  • Hard like a brick.
Color: White Size: Queen Style: 12 Inch
The media could not be loaded. I listened to the reviews and thought it was heaven. I bought two one for my friend who always complains her mattress hurts her back. Please don't listen to these reviews. I immediately had to order a mattress topper. I wasted so much money.
Reviewed in the United States on March 17, 2024 by Simmy

  • Sleep like a dream
Color: White Size: Queen Style: 8 Inch
It’s super comfy and provides just the right amount of support, which is perfect because I like my mattress not too hard and not too soft. The size is great for my space, and it feels like it hugs you into just the right sleep posture. I’ve had some of the best sleeps of my life since switching to this mattress, and waking up without the usual back pain has been awesome. Setup was a breeze too, which is always a plus. If you’re looking for a solid, comfy mattress that won’t break the bank, this one’s a winner! ... show more
Reviewed in the United States on April 26, 2024 by Frank Frank

  • Very soft and firm. But not 12 imches
Color: White Size: California King (New Box) Style: 12 Inch
I gave it a three-star because I order it a 12-inches and got 9.5 inches and the bed had a smell. The pictures is what the bed look like 7 hours after I unravel it. The reviews that saying that the bed was hard, that's because they had the bed on the wrong side. it's hard to tell which side is the bottom because the bed is very flat once you unravel it. The zipper should be on the right side at the foot of the bed and the tag should be on the left side at the foot of the bed. I could have slept on it after 7 hours but I really want to wait two more days for it to fully expand so that way I wouldn't slow down the expand. ... show more
Reviewed in the United States on December 1, 2024 by Shequeria George Shequeria George

  • Greatest deal ever
Color: White Size: California King Style: 12 Inch
This is a great product. Delivers to your home, super affordable, and great quality. Love it!
Reviewed in the United States on November 23, 2024 by Amazon Customer

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