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California King Mattress Topper for Back Pain, Cooling Extra Thick Mattress Pad Cover with 8-21 inch Deep Pocket, Plush Pillow Top Mattress Topper Overfilled with Down Alternative, Cal King, White

  • Based on 2,774 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 18
Order within 12 hours and 2 minutes
Available payment plans shown during checkout

Size: California King


Color: White


Features

  • Extra Thick & Supportive: MATBEBY California King Mattress Topper (72"x84") is overfilled with 1000GSM 3D snow down alternative fiber, it is thicker than most mattress toppers in the market, this ensures exceptional comfort and thickness. The unique three-dimensional baffle box stitching helps each box fill even and prevent moving, this providing ample support for your body, so you wake up feeling fully refreshed each morning.
  • Breathable & Comfortable: Enjoy breathability and superior comfort with our cloud-like surface and 3D&7D fiber three dimensional structure. It allows the mattress topper for air circulation, keeping you cool without the heat and sweat of memory foam or traditional mattresses.
  • Deep Pocket & No-Slip: The 8"-21" elastic deep pocket wraps your mattress 360 all-around, ensuring a secure fit. Thanks to the no-slip back design, the pillow top stays in place, allowing you to toss and turn freely during those sleepy nights. Enjoy uninterrupted sleep without any worries.
  • Machine Washable & Easy Care: Cleaning the mattress pad cover is a breeze, surpassing memory foam mattress covers or expensive bed toppers in ease of maintenance. When it gets dirty, simply toss it into a commercial washing machine, under gentle cycle with cold water & mild detergent, tumble dry low, it will come out looking fresh and clean. You can say goodbye to the hassle of cleaning and effortlessly enjoy a fresh and hygienic mattress topper.
  • 100% Customer Satisfaction: Rest easy knowing that the mattress topper is certified and tested for harmful substances, meeting the stringent requirements of OEKO-TEX STANDARD 100. We are committed to your satisfaction and provide exceptional after-sale service. If there is any issue with your order, please don't hesitate to contact us. We will go above and beyond to resolve any problems and ensure your utmost satisfaction.

Brand: MATBEBY


Color: White


Size: California King


Fabric Type: Polyester


Special Feature: Cooling, Quilted, Deep Pocket, Pillow Top, Breathable


Brand: MATBEBY


Color: White


Size: California King


Fabric Type: Polyester


Special Feature: Cooling, Quilted, Deep Pocket, Pillow Top, Breathable


Closure Type: Pull On


Product Care Instructions: Machine Wash, Easy Care


Water Resistance Level: Not Water Resistant


Material: Polyester


Model Name: MTYHFG01


Number of Items: 1


Manufacturer: MATBEBY


Age Range (Description): Adult, Baby, Toddler, Child


Product Dimensions: 84 x 72 x 21 inches


Item Weight: 11.68 pounds


Country of Origin: China


Item model number: MTYHFG01


Date First Available: March 31, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 18

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

Learn more about financing & leasing here.

Top Amazon Reviews


  • Amazing mattres topper for a very reasonable price.
Size: California King Color: White
a great mattes topper. I tried my to launder my older mattress topper in my front loader, which was a bit too much for the spinning cycle, and it did not rinse or dry. We had it for quite some time, so I replaced it with this mattress topper, which is amazing, it feels cool, (fresh you could almost say), provides a soft/comfortable layer on our memory foam mattres and made me sleep like a log since we started using it. ... show more
Reviewed in the United States on March 20, 2025 by Dutchie

  • Best product for your bed
Size: Full Color: White
Best mattress pad ever!!!! Bought one before and then another. So comfortable!
Reviewed in the United States on April 24, 2025 by Grandma Bev

  • Very soft
Size: Queen Color: White
Does not look like the pic. I really wanted sides. Does look like video. It's soft. Feels luscious.
Reviewed in the United States on April 8, 2025 by Angelique Wesner

  • Best sleep in a long time
Size: King Color: White
I came home from work last night to find the box by the front door. I couldn't wait to put it on top of my mattress. It was a snug fit so it wouldn't slip off while you sleep. My sheet fit right over it, but the comfort far exceeded my expectations. I slept so good last night and didn't wake up with a backache like I usually do. I would 100% recommend this for someone who is not satisfied with their regular mattress. ... show more
Reviewed in the United States on March 6, 2025 by JB

  • mattress pad
Size: Queen Color: White
This mattress topper was perfect. The one I ordered before this one was more silky and always came off the mattress. I returned that one and ordered this. This one fits perfectly and is very comfortable. Gives a little extra padding for sleeping on. Love it.
Reviewed in the United States on March 17, 2025 by Mary Ann Pisarski

  • Great mattress topper!
Size: Full Color: White
Great item. Arrived quickly and was easy to install. Was cheaper than buying a new mattress and had the same effect. Highly recommend it.
Reviewed in the United States on April 12, 2025 by Michael

  • Comfy but hot.
Size: King Color: White
So in the winter this is great. In the winter only (and my winters are short because I live in southern AZ) this topper is awesome. It is so comfortable that I do not want to get out of bed in the mornings. However for over 8 months of the year it is unusable for me because it gets hot and the number one reason I bought it was for its cooling effects. It does the opposite. So if you live in a cold climate and do not sleep hot, then it is a thumbs up. If you sleep hot, like I do then for most of the year it is a thumbs down. ... show more
Reviewed in the United States on February 25, 2025 by Liane

  • soft and well made
Size: California King Color: Dark Grey
I don't really care as I can sleep anywhere, but my wife loves it and moans in pleasure every time she lays down
Reviewed in the United States on March 30, 2025 by Me

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