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Treasure 11.5'' King Extra Firm Split Standard Mattress Set $1,399.00

I have been searching long and far for my treasure mattress set

Name Treasure 11.5'' King Extra Firm Split Standard Mattress Set
Summary I have been searching long and far for my treasure mattress set
SKU 20081781
Dimensions 76"W x 80"D x 20.5"H
Color
Height 20.5"
Weight 218.0 lbs
Width 76"
Depth 80"
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 Extra Firm
Firmness 7
18yearwarranty
bobopedic
20081781
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Image shown in queen size. Actual size may vary!
Get an adjustable base with your mattress!
Bundled Savings
Treasure 11.5'' King Extra Firm Split Standard Mattress Set
$1,399.00
Bob's Everyday Low Price
In stock

Treasure 11.5'' King Extra Firm Split Standard Mattress Set

$1,399.00
18yearwarranty
bobopedic

836 people added this item to their cart

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$1,399.00

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12 mos special financing
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Delivery options for:

20146
BOBtastic Delivery: White Glove or Threshold
Get it in 3 to 7 days. Schedule delivery in checkout.
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Pick up in 7 to 14 days.
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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.

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

Extra Firm

Sleeping can be tough, but I've got your back with my extra firm mattresses. They have all the support and structure you desire.

Best for

  • Back & stomach sleepers
  • Those who like a firm feel
  • Heavier body weights
  • Extreme support for your body
  • Tough cookies
mattress feelmattress feel


Need a flexible payment option?

  • Pre-qualify without affecting your credit
  • No money down plans available
  • No credit needed optio ns
  • Monthly payments, pay as you go!

Learn More

Customer Reviews & Questions


1365 reviews
Popular topics
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JUNE W.
Exchange.

Sorry. This mattress is not firm enough for me. I would like to return it and choose another. The delivery team was great. Sorry I missed the final date for the survey. I did not know there was a cutoff date.

Published date
12/15/25
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DAVID K.
Respectful and Responsive to the Customer.

A solid quality product and impressive service/delivery. Professional and personable staff (in store and on delivery. Made me feel that the customer wad important.

Published date
12/05/25
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0
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LAURIE R.
Great adjustable bed and a

Great adjustable bed and a great buying experience

Published date
11/30/25
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0
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JUDITH C.
  Sweepstakes Entry
Sleeping great now.

#SweepstakesEntry 3rd time is the charm. We tried a few different mattresses over a few weeks and the treasure king was the most comfortable for us. Bobs was a great place to work with. All the reps were great. We wouldnt go anywhere else.

Published date
11/11/25
Was this review helpful?
1
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LAURIE D.
New bed in our remodeled 2nd Home!

My husband and I love it ! It is sooooo comfortable and my side is soft and his side is firm ! All in one bed! Amazing!

Published date
12/13/25
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0
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