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Treasure Boxed 11.5'' Twin Extra Firm Mattress $649.00

I have been searching long and far for my treasure mattress

Name Treasure Boxed 11.5'' Twin Extra Firm Mattress
Summary I have been searching long and far for my treasure mattress
SKU 20081662004
Dimensions 39"W x 75"D x 11.5"H
Color
Height 11.5"
Weight 53.0 lbs
Width 39"
Depth 75"
Collection Name Treasure
Features <ul class='product-features_list'><li class='product-features_list_value'><span role='tooltip' tabindex='0' tooltip='State-of-the-art temperature sensitive memory foam that conforms to the shape of your body for increased comfort, gentle support and pressure relief.' class='product-features_list_value_aslinkdotted_line'>Bob-O-Pedic® Memory Foam</span></li></ul><ul class='product-features_list'><li class='product-features_list_value'><span role='tooltip' tabindex='0' tooltip='If your new mattress/foundation is delivered via BOBtastic White Glove Delivery, the team will remove your old mattress/foundation! Old mattresses/foundations must be in safe and sanitary condition. This service is not available for mattresses/foundations that are delivered via BOBtastic Threshold Delivery, No-Contact Delivery and FedEx.' class='product-features_list_value_aslinkdotted_line'>BOBtastic Mattress Takeaway</span></li></ul><ul class='product-features_list'><li class='product-features_list_value'><span role='tooltip' tabindex='0' tooltip='I truly care what goes into making all of my furniture and that's why every product that contains CertiPUR-US® foam has been tested and certified by independent laboratories. These products include all of my mattresses and most upholstery items. You can rest assured knowing that the foam has been put through a series of tests to ensure content, indoor emissions and durability meet the strict standards of the CertiPUR-US® program. CertiPUR-US® certified foams have low emission (VOCs) for indoor quality; are made without prohibited phthalates; ozone depleters (no CFCs); mercury, lead or heavy metals; formaldehyde and without PBDE flame retardants and have been tested for durability and performance.' class='product-features_list_value_aslinkdotted_line'>CertiPUR-US®</span></li></ul><ul class='product-features_list'><li class='product-features_list_value'><span role='tooltip' tabindex='0' tooltip='For a little more convenience, this mattress ships in a box! Simply unbox, unroll, and expand—so you can get right to dreaming.' class='product-features_list_value_aslinkdotted_line'>Mattress in a box</span></li></ul>
Pressure Relief 3
Mattress Layers Quilted knit cover, Anti-microbial safeguard fiber, Firm support foam, Gel infused convoluted plush foam, Lumbar layer of Bob-O-Pedic Gel Memory Foam, Individually wrapped coil system with firm perimeter coils, Densified fiber base,
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
Adjustable Base Compatible Yes
20081662004
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Image shown in queen size. Actual size may vary!
Treasure Boxed 11.5'' Twin Extra Firm Mattress
$649.00
Bob's Everyday Low Price
Get it as soon as Apr 29

Treasure Boxed 11.5'' Twin Extra Firm Mattress

$649.00

389 people added this item to their cart

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$649.00

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Delivery options for:

20146
BOBtastic Delivery: White Glove or Threshold
Get it as soon as Apr 29Schedule delivery in checkout
Free Ship to Store:
Pick up in 7 to 14 days
Timing may vary by store
Ground shipping via FedEx Ships in 3 to 7 days.
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I have been searching long and far for my treasure mattress

My Treasure® Mattress is everything you’ve been hunting for and more! The first layer includes a quilted knit cover for a breathable sleep surface; then an anti-microbial safeguard fiber for a healthier sleep environment; next up is a gel infused convoluted foam for airflow and temperature regulation. And I didn’t forget a lumbar layer of Bob-O-Pedic Gel Memory Foam for temperature regulation and pressure relief! Plus, individually wrapped coil system with firm perimeter coils for increased sleep surface, edge support and conformance. Finally, a densified fiber base for stability and durability. This mattress is the sweet-spot combo you've been searching for!!

SKU: 20081662004
Features:
  • Bob-O-Pedic® Memory Foam

State-of-the-art temperature sensitive memory foam that conforms to the shape of your body for increased comfort, gentle support and pressure relief.

  • BOBtastic Mattress Takeaway

If your new mattress/foundation is delivered via BOBtastic White Glove Delivery, the team will remove your old mattress/foundation! Old mattresses/foundations must be in safe and sanitary condition. This service is not available for mattresses/foundations that are delivered via BOBtastic Threshold Delivery, No-Contact Delivery and FedEx.

  • CertiPUR-US®

I truly care what goes into making all of my furniture and that

  • Mattress in a box

For a little more convenience, this mattress ships in a box! Simply unbox, unroll, and expand—so you can get right to dreaming.

  • Overall Dimension39"W x 75"D x 11.5"H
  • Weight53.0 lbs
  • Collection NameTreasure
  • Mattress Highlights Extra firm hybrid comfort with minimal motion transfer and lots of support.
  • Comfort Extra Firm
  • Firmness
    PlushFirm
    12345678
  • Pressure Relief
  • Temp Regulation
  • Motion Isolation
  • Mattress Thickness 11.5''
  • Mattress Construction Hybrid
  • Mattress Tailoring Tight Top
  • Warranty 18 Years


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Comfort
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Firmness
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Mattress Highlights
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Motion Isolation
Temperature Regulation
Temperature Regulation
Features
Treasure Boxed 11.5'' Twin Extra Firm Mattress
Price
$649.00
Reviews
1594
Comfort
Extra Firm
Mattress Thickness
11.5''
Warranty Length
18 Years
Mattress Tailoring
Tight Top
Mattress Construction
Hybrid
firmness
PlushFirm
12345678
Adjustable Base Compatible
Yes
Mattress Highlights
Extra firm hybrid comfort with minimal motion transfer and lots of support.
Mattress Layers
Quilted knit cover, Anti-microbial safeguard fiber, Firm support foam, Gel infused convoluted plush foam, Lumbar layer of Bob-O-Pedic Gel Memory Foam, Individually wrapped coil system with firm perimeter coils, Densified fiber base,
Motion Isolation
Temperature Regulation
Temperature Regulation
features
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  • BOBtastic Mattress Takeaway
  • CertiPUR-US®
  • Mattress in a box
Treasure 11.5'' Twin Cushion Firm Mattress
Price
$649.00
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Comfort
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11.5''
Warranty Length
18 Years
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firmness
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Adjustable Base Compatible
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Mattress Highlights
Cushion firm hybrid comfort with minimal motion transfer and lots of support.
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Quilted knit cover, Anti-microbial safeguard fiber, Gel infused convoluted plush foam, Plush support foam, Lumbar layer of Bob-O-Pedic Gel Memory Foam, Individually wrapped coil system with firm perimeter coils, Densified fiber base
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  • CertiPUR-US®
Charm 8.5'' Twin Plush Mattress
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Adjustable Base Compatible
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Mattress Highlights
Budget-friendly hybrid mattress that offers basic plush comfort and support.
Mattress Layers
Quilted knit cover, Anti-microbial safeguard fiber, Firm comfort foam, Individually wrapped coil system, Lumbar layer of Bob-O-Pedic Gel Memory Foam, Plush comfort foam, Densified fiber base
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Prize Gel 10'' Twin Firm Mattress
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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


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Customer Reviews & Questions


1599 reviews

Customers say

AI-generated from customer reviews.

The Treasure Boxed 11.5'' Twin Extra Firm Mattress offers a luxurious and comfortable sleep experience with its breathable knit cover, anti-microbial fiber, gel-infused foam, and memory foam layers. Customers appreciate its exceptional quality, comfort, and support, along with the excellent delivery service.

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  • Rollendy R.

    King plush mattress

    Very comfortable doesn’t skin me in at the same time great for bed that have the head board gap it fills the spot perfectly. Awesome purchase and genuinely worth it! Ever since I’ve gotten it no back pain at all.

    Published date
    04/17/26
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  • Maria G.

    Its a good mattress

    This mattress was not bad, I did not sleep comfortably but my husband slept like a baby. It really depends on your preference, I prefer firm and this one was a bit too bouncy and plush for me which my husband really likes, so we ended up switching to a dual mattress. Thank you bobs for making this s...

    Published date
    04/10/26
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    0
    0
  • LARRY C.

    Disappointed

    First off, I was not made aware the mattress I would eventually buy was foam. I assumed it was a inner spring mattress. I feel the sales person should have informed me about that. Second, if I had known it was foam then I could have hauled it myself from that location and saved myself $149. Because ...

    Published date
    04/15/26
    Was this review helpful?
    0
    0
  • ALEXA R.
      Sweepstakes Entry

    WE ARE IN LOVE!

    THE SHOPPING AND DELIVERY EXPERIENCE WAS INCREDIBLY SMOOTH WITH BOB'S DISCOUNT FURNITURE. WE ENJOYED A SWEET TREAT AND CUP OF COFFEE IN THE CAFE WHILE MY SON TESTED BEDS. A FEW DAYS LATER HIS EXTRA FIRM MATTRESS WAS DELIVERED RIGHT TO OUR LIVING ROOM. THANK'S BOB!

    Published date
    03/28/26
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    0
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  • Carl C.

    Great Price and Great Product

    Better than higher priced or competitively priced brand mattresses. My wife & I are physically small, weighing less than 250 pounds combined, yet have worn out mattresses in as little as 1-3 years, from discounters to premium brands. While we've only had this one for a week, it holds much promise. V...

    Published date
    03/23/26
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