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Treasure 11.5'' California King Dual Split Low Profile Mattress Set $1,399.00

Comfort and quality as recommended by Consumer Reports

Name Treasure 11.5'' California King Dual Split Low Profile Mattress Set
Summary Comfort and quality as recommended by Consumer Reports
SKU 20081923
Dimensions 72"W x 84"D x 16.5"H
Color
Height 16.5"
Weight 178.0 lbs
Width 72"
Depth 84"
Collection Name Treasure
Features <ul class='product-features_list'><li class='product-features_list_value'><span role='tooltip' tabindex='0' tooltip='CertiPUR-US® Certified Foam in all of my mattresses and most upholstery items meet strict quality and safety standards of the CertiPUR-US® program.' class='product-features_list_value_aslink dotted_line'>CertiPUR-US® Certified Foam</span></li></ul><ul class='product-features_list'><li class='product-features_list_value'><span class='product-features_list_value_info'>Gel Infused Convoluted Foam</span></li></ul><ul class='product-features_list'><li class='product-features_list_value'><span class='product-features_list_value_info'>Perimiter Pocketed Coil</span></li></ul>
Pressure Relief 3
Motion Isolation 4
Temp Regulation 5
Warranty 18 Years
Mattress Thickness 11.5''
Mattress Construction Hybrid
Mattress Tailoring Tight Top
Comfort Dual
Firmness 5
18yearwarranty
bobopedic
20081923
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Get an adjustable base with your mattress!
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Treasure 11.5'' California King Dual Split Low Profile Mattress Set
$1,399.00
Bob's Everyday Low Price

Treasure 11.5'' California King Dual Split Low Profile Mattress Set

$1,399.00
18yearwarranty
bobopedic

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Warranty Length
Mattress Tailoring
Mattress Construction
Firmness
Mattress Highlights
Mattress Layers
Motion Isolation
Temperature Regulation
Temperature Regulation
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18yearwarranty
Treasure 11.5'' California King Dual Split Low Profile Mattress Set
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$1,399.00
Reviews
1304
Comfort
Dual
Foundation Height
Low Profile
Mattress Thickness
11.5''
Warranty Length
18 Years
Mattress Tailoring
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features
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  • Gel Infused Convoluted Foam
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Lush 13'' California King Dual Split Standard Mattress Set
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$1,599.00
Reviews
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Warranty Length
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Mattress Highlights
Cooling hybrid mattress with gel foam layers for enhanced comfort and support.
Mattress Layers
Cooling cover with innovative threads, gel infused convoluted foam, plush and firm comfort foam, Bob-O-Pedic Gel Memory Foam, Foam encased individually wrapped coil system, base foam
Motion Isolation
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  • Bob-O-Pedic® Memory Foam
  • BOBtastic Mattress Takeaway
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Signature Gel 13.5'' California King Dual Split Standard Mattress Set
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Mattress Highlights
An ultra cool cover and layers of Bob-O-Pedic Gel Memory Foam provide cool, firm comfort.
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Twilight 15.5'' California King Dual Split Standard Mattress Set
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Warranty Length
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  • Bob-O-Pedic Gel Memory Foam
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Hybrid

This traditional-feeling mattress has body-contouring comfort and a bit less sink—to ensure sweet dreams ahead.

https://res.cloudinary.com/mybobs/image/upload/q_auto,f_auto/v1716241299/mattress_features-mattress-of-your-dreams_hybrid_desktop_2800x1000_d1uphg
The ins and outs
Inside my hybrid mattress are individually wrapped coils that give you lots of support (and let you sleep peacefully if your partner moves). And I topped it off with comfort foam layers that help with pressure relief!
How it feels
Hop on, and you'll feel a nice balance of comfort and stability with a slight bounce!
Is it your match?
If you or your partner tend to change positions a lot, you'll benefit from the support of the individually wrapped coils that let you move around easily.

Different feels for different needs

Comfort feels different for everyone, which is why I've got options for you and your sleepy self. Browse below for better snoozing ahead.

Firm
Ultra Plush
Plush
Dual
Extra Firm
Comfort Scale
1
2
3
4
5
6
7
8

Firm

I'm here to support you, and it all starts with my firm mattresses! You'll get all the stability you need, without giving up comfort.

Best for

  • Back & stomach sleepers
  • Providing strong support
  • Sleeping on it, not in it
  • Helping with back pain
  • Firm believers
mattress feelmattress feel


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Customer Reviews & Questions


1304 reviews
Popular topics
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MARGARET R.
Mattress and base just right

Great mattress and power base! Very comfortable yet supportive. This is in a guest room so needed something that everyone would like. Not too soft yet not too firm as well. Base is icing on the cake! Can raise head or feet. Great for snorers!

Published date
11/05/25
Was this review helpful?
1
0
PATTY B.
Plusher pleasure

Dealing with Bob's was a joy. My husband didn't feel comfortable on the mattress we originally ordered. We were able to call and return one mattress and receive a "plusher" matress within a week. The delivery crews both times were great. Very professional and kind. We are a happy rested couple!

Published date
10/23/25
Was this review helpful?
0
0
ANITA L.
Happy with our new King Treasure!

We did our research and are very happy with the Treasure, 12" Pillow Top Plush Mattress bought. We both sleep comfortably and have no regrets about our purchase. I'm also glad we didn't wait any longer to purchase it, because disposal costs of used mattresses are on the rise. The delivery was quick ...

Published date
09/21/25
Was this review helpful?
2
0
STACEY B.
Quality Mattress

#SweepstakesEntry Mattress and box spring set exceptional quality. Finally I can get peaceful sleep, no tossing and turning.

Published date
11/06/25
Was this review helpful?
0
0
DMITREE A.
The Best Sleep

I absolutely love my elite base and queen pillow top mattress. I suffer from chronic back and knee pain. My new mattress allows me to sleep comfortably and not wake up feeling exhausted.

Published date
11/04/25
Was this review helpful?
0
0