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12 Inch King Size Mattress Hybrid King Mattress in a Box, Memory Foam Mattress with Pocket Springs, Medium Firm, Pressure Relief & Motion Isolation, CertiPUR US Certified

Based on 24 reviews
Condition: New
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$199.99
Save $229.98 was $429.97

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Availability: In Stock.
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Arrives within 30 days
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At a glance

Condition
New
Model
RA03
Dimensions
80 x 76 x 12 in
Weight
74 lb
Material
Foam, Memory Foam, pocket coil
Size
King
Top Style
Tight Top
In the box
Cover

Features 5

  • SLEEP YOUR WAY SIDE, BACK, OR STOMACH:Designed to adapt to your sleep style. A plush, pressure-relieving comfort layer with responsive foam and gel memory foam gently contours to your body, while individually wrapped coils provide balanced support to help keep your spine aligned.
  • TARGETED ZONED SUPPORT FOR BACK & HIP RELIEF:Designed with an advanced Zoned Support System, this hybrid mattress features 8.5-inch high-compression pocketed coils combined with reinforced lumbar support foam. Extra support in the center third helps reduce sinkage around the hips and lower back, encouraging healthier spinal alignment and more comfortable sleep.
  • SOFT YET SUPPORTIVE A FEEL MANY SLEEPERS LOVE:Enjoy the balance of cushioning comfort and dependable support. The high-compression coil system provides a responsive, lifted feel, while the thicker comfort layers contour to your body without excessive sinking. This medium-plush hybrid design delivers pressure relief while still feeling stable and supportive.
  • MOTION ISOLATION & STRONG EDGE SUPPORT:Individually wrapped coils help absorb movement before it spreads across the mattress, making this a great choice for couples, families, and pet owners. Reinforced edge support enhances stability around the perimeter, expands the usable sleep surface, and helps prevent the roll-off feeling near the edge.

Specs 29

Brand Rakoide
Size King
Product Dimensions 80"L x 76"W x 12"Th
Item Weight 74 pounds
Item Firmness Description Medium Firm
Top Style Tight Top
Fill Material High Density Foam, Memory Foam
Special Feature Pressure Relief, Zoned Support

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

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.

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Top Amazon Reviews


King size mattress
Excellent at the price point. We bought the king size and after 2 months usage it is a definite great choice! The firmness I would say is medium which is perfect. One like soft the other likes firm but, the medium really works well for both. Yes it’s a win - win. I let it expand 2 days and that seemed to be adequate. So maybe 56 hours more or less. It was easy enough to roll out and situate. It’s better with 2 people because king size and 85lbs or so. But can be done with one strong enough of a person. ... show more
Reviewed in the United States on October 4, 2026 by Amazon Customer Hg

Kings size mattress
Omg. This bed feels like heaven. At first I was scared of getting this bed. But baby the bed is super comfortable, the sleeping quality is top tier, very supportive, the mattress is super heavy, it also has memory form, worth all my money, and it doesn’t inflate. I love the double level of support . Over all the bed is well made. ... show more
Reviewed in the United States on August 30, 2026 by Keisha

Amazing
Great purchase! Very comfortable and high quality mattress!
Reviewed in the United States on August 22, 2026 by Cristiane Dasilva

Decent
Not bad for the price
Reviewed in the United States on October 5, 2026 by brian abercrombie

Need to order a frame with it
This item came as sold. Needs at least 48 hrs to expand. We love it and would buy it again
Reviewed in the United States on August 12, 2026 by Krystal

Good quality
It’s so soft !! Very much worth every penny I love it
Reviewed in the United States on August 14, 2026 by Emoni

It has premium quality.
I no longer suffer from back pain with this mattress; its comfort is impressive.
Reviewed in the United States on August 2, 2026 by Ana Molina

Sleep like a baby
Ordered this mattress to replace one that isn't quite as firm.
Reviewed in the United States on August 15, 2026 by Sharon Clayton
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