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Rimensy King Mattress,12Inch Hybrid Mattress in a Box,Gel Memory Foam Mattress,Individually Wrapped Pocket Coils Innerspring Mattress for Motion Isolation,Medium Firm,King Size Mattress,76"*80"*12"

  • Based on 1,025 reviews
Condition: New
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$299.99 Why this price?
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Eligible for Return, Refund or Replacement within 100 days of receipt

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Saturday, Mar 1
Order within 11 hours and 12 minutes
Available payment plans shown during checkout

Size: King


Style: 12 Inch


Features

  • ULTIMATE BEDTIME EXPERIENCE - Rimensy 12 inch king size mattress combines the individually wrapped coils with the cooling gel memory foam for an optimal sleep experience. The pressure-relieving foam cradles your body shape so you awake free of aches and pains and fresh as a daisy.
  • UNIQUE DESIGN - The cool cover is made of dual-layered soft knitted fabrics which is super breathable. Airy mesh on side promotes heat dissipation and independently encased coils beneath enhances airflow, which makes the sleeping environment cool and comfortable.
  • ISOLATED MOTION - Innerspring base made of hundreds of individual pocket springs is divided into 8 zones to give a right support for every part of your body. Each coil reacts movement separately, helping to reduce motion transfer and noise made by your partner. So your deep sleep will never be disturbed.Also the reinforced foam maximizes edge support.
  • KING SIZE BED IN A BOX - This Fiberglass Mattress measures 76" W x 80" D x 12" H and supports a maximum weight of 900 lbs. It is compatible with most king bed frames, such as box spring, floor, slatted base, flat platform or adjustable bed, hospital bed.
  • BUY WITH CONFIDENCE - This medium firm mattress comes with a 10-year warranty and 30-day refund policy.. We recommend 72 hours for your new mattress to return to its full shape. Please keep enough distance to the mattress when unwrapping,as it may have a risk to smack people when expanding. Feel free to contact us if you have any question.

Brand: Rimensy


Size: King


Product Dimensions: 76"L x 80"W x 12"Th


Top Style: Euro Top


Fill Material: Gel Memory Foam


Weight Limit: 950 Pounds


Special Feature: Orthopedic, Hypoallergenic, Pressure Relief, Breathable, Low Motion Transfer


Color: Grey


Coil Type: Pocketed Coil


Model Name: Rimensy


Product Dimensions: 76 x 80 x 12 inches


Item Weight: 60 pounds


Manufacturer: Rimensy


Country of Origin: Taiwan


Date First Available: August 18, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 1

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


  • Great mattress
Size: King Style: 12 Inch
Heavy, but was easy to get on frame. Fluffed up very fast. Comfortable mattress. Everything it sees is accurate!
Reviewed in the United States on June 21, 2024 by Amazon Customer

  • I sleep much much better since the purchase of this mattress.
Size: Twin Style: 8 Inch
I did some research and the pocket coils are what creates a great sleep. When combined with the memory foam that produces a wonderful restful mattress.
Reviewed in the United States on July 2, 2024 by Kindle Customer

  • Ok for the money
Size: Full Style: 12 Inch
First of all, keep in mind that this is not necessarily a quality mattress. I mean for this kind of wonderful price what do we expect! However, I was just needing it for temporary for my daughter while she’s in college. It came in a timely manner, and rolled out, and filled up like it was supposed to and looks beautiful, and feels soft to the touch. However my daughter says that sleeping on it isn’t very plush and it’s pretty firm. I am purchasing a 3 inch memory foam to put on top of it. Hopefully that will help correct it. Still, in the long run, it is a pretty good deal for something temporary. Also for reference my daughter only weighs about 120 pounds. ... show more
Reviewed in the United States on August 25, 2023 by Sharla Graber

  • Very comfortable!
Size: Twin Style: 10 Inch
I purchased this mattress for my daughter and she loves it!!! I purchased the mattress a year ago and is holding on pretty good, very comfortable!!! Highly recommend it!!
Reviewed in the United States on June 24, 2024 by Henri Henri

  • Great Mattress and customer sevice
Size: Queen Style: 12 Inch
The mattress is great very comfortable and affordable. Came well packaged and I initially had a issue with the size thier customer care was right on it and took care of the matter very quickly. Thanks Jim
Reviewed in the United States on May 26, 2024 by James Popp

  • Super soft! Feels horrible!
Size: Twin Style: 10 Inch
There's no firmness to this 10" mattress! The springs, which I can feel right through the top layers, are very weak. They seem to just push aside, rather than support. I can feel the springs just pushing down with my hands. For reference, I weigh 130. The mattress is on a solid platform bed. There's no give to the platform. Update: I was able to return because I bought a mattress vacuum bag from Amazon. Sucked all the air out, rolled, and strapped. Put in big box and dropped off at UPS. 😁😁 ... show more
Reviewed in the United States on May 30, 2024 by Dy M.

  • 10inch Mattress
Size: Full Style: 10 Inch
Affordable. Very comfortable.
Reviewed in the United States on June 12, 2024 by s.craig

  • Not medium firm
Size: Queen Style: 10 Inch
Description says medium firm but this is way too soft. When you sit near the edge it just sinks down immediately. You have to lay dead center to get full body support. Luckily I got this for my guest room not the master. Good value for the money but if there’s a firm option for this brand get that instead! ... show more
Reviewed in the United States on June 19, 2024 by Luyen Ngo

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