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Emma + Oliver 12" Hybrid Extra Firm Foam and Spring Hybrid Mattress In A Box, King
Emma + Oliver 12" Hybrid Extra Firm Foam and Spring Hybrid Mattress In A Box, KingEmma Oliver 12 Hybrid Extra Firm Foam and Spring Hybrid Mattress In A Box KingEmma Oliver 12 Hybrid Extra Firm Foam and Spring Hybrid Mattress In A Box TwinEmma Oliver 12 Hybrid Extra Firm Foam and Spring Hybrid Mattress In A Box QueenEmma Oliver 12 Hybrid Extra Firm Foam and Spring Hybrid Mattress In A Box Full
Bed Size:King-Out of stock
Key item features
- Hybrid Design: Combines high-density foam with a motion reducing pocket spring core for optimal support and comfort.
- Versatile Compatibility: Suitable for slatted beds, platform beds, metal grids, and adjustable bed frames.
- Breathable Cover: Features a comfortable knitted fabric covering that provides breathability and softness.
- Pressure Relief: Relieves pressure points to ensure a full, undisturbed sleep.
- Safe Materials: CertiPUR-US Certified foam is free from harmful substances, ensuring a safe sleep environment.
- King Size Dimensions: Measures 76" W x 80" D x 12" H, providing ample space for a comfortable sleep.
- Easy Setup: Ships compressed, rolled, and boxed; allow 48 to 72 hours for full expansion.
Generated by AI
Specs
- Mattress comfort levelExtra Firm
- Mattress typeHybrid Mattresses
- Mattress thickness12 in
- Mattress coil typePocketed
- FeaturesMattress-in-a-Box
- Weight117 lb
Current price is USD$450.99
Price when purchased online
Out of stock
How do you want your item?
Out of stock
About this item
Product details
Enhance your sleep with the comfort you deserve every night with the Emma + Oliver Extra Firm Foam and Spring Hybrid Mattress. This hybrid mattress pairs luxurious comfort with optimal support so you can wake up each morning feeling refreshed and ready to take on the day. It's compatible with slatted beds, platform beds, metal grids, and adjustable bed frames. Offering the best of both worlds, the innovative hybrid design combines high-density foam with a breathable soft knitted fabric covering and a motion reducing pocket spring core to cradle your body in every position, keeping your back, neck, and shoulders comfortable. The CertiPUR-US Certified foam is free from harmful substances to ensure a safe sleep environment that won't compromise the quality of your indoor air. Your mattress in a box ships compressed, rolled, and boxed, making it easy to transport and fit neatly into most bedframes. Please allow 48 to 72 hours for your mattress to fully expand.
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Specifications
Mattress comfort level
Extra Firm
Mattress type
Hybrid Mattresses
Mattress thickness
12 in
Mattress coil type
Pocketed
Directions
Fabric Care Instructions
S-Solvent based cleaner - no water
Warranty
Warranty information
5 Years Limited
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Showing 1-3 of 46 reviews
Sep 20, 2025
Lisa
Top Reviewer
Item details
Sold and shipped byFirst Choice HomeBed size: Full
5 out of 5 stars review
Verified Purchase
I like a very firm mattress. I have experienced much dissatisfaction with the new foam beds. None have been firm enough. This is my 3rd attempt, and it is awesome. I am so happy with this product. It fluffed out perfectly. I gave it the required 48 hours. no odor, as it stated there may be. it's quite firm and after a week, I am so pleased and sleeping all night.
Helpful?46RKHN07T91D1073498791
Aug 31, 2025
kellysharon
Item details
Sold and shipped byFirst Choice HomeBed size: Queen
5 out of 5 stars review
Verified Purchase
Well built....very firm
It was very heavy to move upstairs bedroom. comes rolled up, so it fits up the narrow stairwell where a normal queen bed will not go up the stairwell. . It is comfortable to sleep on.
Helpful?46RKHN07T91D1073498791
Jun 29, 2025
anonymous
Item details
Sold and shipped byFirst Choice HomeBed size: Queen
5 out of 5 stars review
Verified Purchase
Plus size lady thinks xfirm is just right
For the price, Im happy. I intend to get a better mattress in a year or so. i do appreciate the xtra firmness. I'm plus sized so that's a help
Helpful?46RKHN07T91D1073498791
