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ViscoSoft 3 Inch Charcoal Memory Foam Mattress Topper California King - Select High Density Ventilated Mattress Pad

  • Based on 874 reviews
Condition: New
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$179.95 Why this price?
Save $40.04 was $219.99

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This item is eligible for return within 30 days of receipt

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Availability: Only 9 left in stock, order soon!
Fulfilled by ViscoSoft

Arrives Friday, Nov 29
Order within 17 hours and 4 minutes
Available payment plans shown during checkout

Size: California King


Color: Charcoal


Features

  • SLEEP COMFORTABLE - Our revolutionary charcoal-infused gel memory foam topper is engineered to optimize air flow and reduce trapped body heat. Enjoy our breathable, ventilated design that distributes body heat evenly for a more restful sleep
  • HELPS PREVENT BODY ACHES CAUSED BY SINKING - Our unique gel-infused, 3-inch, high-density memory foam formula aligns your spine, helps relieve common pressure points and prevent you from sinking into foam. Save money, prolong your mattress life and get the quality sleep you deserve
  • THE BEST SLEEP YOULL EVER GET - The time, research and testing we put into our topper is designed to deliver maximum comfort and restful, uninterrupted sleep all night long. Our breathable mattress topper helps relieve pain, reduce pressure points, as well as, allow for a comfortable, natural sleeping position that will distribute your body heat evenly, so you can wake up feeling refreshed and energized
  • COMES WITH A REMOVABLE & WASHABLE COVER - Dont waste your money on a topper that will need to be replaced every year. Unlike other toppers, ours comes with a machine washable, bamboo-rayon cover that features a slip resistant mesh with adjustable elastic straps that keep the topper secured to the mattress and eliminate the hassle of having to constantly re-adjust it
  • 60-DAY [NO HASSLE] MONEY BACK GUARANTEE - As a leading USA-based brand, we stand behind everything we make 100% and are committed to providing you with premium products for improving your quality of life. In the unlikely event you change your mind, youre welcome to return your topper for a FULL refund within the first 60 days after purchase. All ViscoSoft toppers are backed by our outstanding 3 year warranty for manufacturing defects

Brand: ViscoSoft


Color: Charcoal


Size: California King


Fabric Type: Memory Foam


Closure Type: Pull On


Product Care Instructions: Machine Wash


Material: Gel Memory Foam


Package Dimensions: 23.9 x 18.9 x 16.3 inches


Item Weight: 42.8 pounds


Manufacturer: ViscoSoft


Date First Available: November 23, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 29

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
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  • Affirm Financing
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  • 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


  • Great for the money....
Size: Queen Color: Lavender
Very good mattress topper! Received it yesterday(fast delivery btw) and after unwrapping it took maybe 3 hours max before it completed the expansion process. Didn't have a funky smell as I read about in reviews but you could smell a hint of the lavender in the foam as you're supposed to. All I can say is I had one very restful sleep last night. I have been having lower back pain the last couple of weeks and woke up with none. The topper brought new life into my old firm one. I did put a little foam between my mattress and the box springs to level it up a bit first. Again very pleased. It turned my old firm mattress into a plush firm feel or med-firm one. A great way to extend the life of a mattress and I plan to buy another one for a vacation condo I own. ... show more
Reviewed in the United States on January 24, 2023 by bullie76

  • Very comfortable
Size: Full Color: Lavender
Had visitors stay for the holidays. This was a perfect addition to our older pull out couch.
Reviewed in the United States on February 28, 2023 by A. Correa

  • Product description accurate.
Size: Queen Color: Lavender
I like that the topper is lavender infused. It took only hours for the memory foam to fill out and be ready for use. Very comfortable! Great price to a great product!
Reviewed in the United States on February 16, 2023 by Eric L. Barkman

  • Soft matress
Size: Queen Color: Lavender
Loved the comfort and soft sleep it gave.
Reviewed in the United States on February 22, 2023 by PLA

  • comfortable topper
Size: Queen Color: Charcoal
only have had it a short period of time but topper is comfortable and has a nice plush feel
Reviewed in the United States on February 22, 2023 by S Wong

  • Worth it!
Size: Queen Color: Charcoal
I tried several of the memory foam toppers available on Amazon, and found this and the one by Tufts and Needle to be the best. The quality is first rate, and the level of comfort is just right: Not too soft, not too firm. For the money, these two are the best values on Amazon. Highly recommended.
Reviewed in the United States on January 24, 2023 by MA Stewart

  • As advertised.
Size: Queen Color: Charcoal
Still getting used to it, but so far it is quite comfortable and my queen bottom sheet fits over it.
Reviewed in the United States on January 19, 2023 by ShrimpBoy69

  • OMG 😲
Size: California King Color: Lavender
Best topper hands down I didn't even give it time to set didn't feel like it was necessary as soon as I took it out the plastic bag it came in it automatically inflated I kidd you not I didn't have to wait for it to set to its full potential side only thing is I have a California king side deluxe bed so me ordering a California king size It wasn't able to cover the tire mattress the biggest side they come in I guess is California King No Deluxe 🤦🏽♂️🤷🏾♂️But it Definitely comes with a lavender scent as described ... show more
Reviewed in the United States on January 1, 2023 by Q

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