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SleepTheme

Full Size Mattress, 12 Inch Hybrid Mattress in a Box, Medium Firm with Gel Memory Foam & Pocket Coils, Motion Isolation, Pressure Relief, CertiPUR-US

  • Based on 5 reviews
Condition: New
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$159.99 Why this price?

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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Jul 20
Order within 13 hours and 5 minutes
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Features

  • Hybrid Full Mattress Pocket Spring and Memory Foam Combo for Pressure Relief and Full-Body Support. Perfect for side, back, and stomach sleepers seeking balanced comfort.
  • Breathable and Super Soft Mattress Cover Polyester Air Layer Fabric Promotes Airflow, Prevents Overheating, and Helps Maintain a Clean, Odor-Free Sleep Surface for a Cool and Comfortable Nights Rest.
  • Individual Pocket Springs for Targeted Support Each spring moves separately to conform to your body shape, reduce motion transfer, and provide responsive comfort. Ideal for couples or solo sleepers who dont want to be disturbed by movement.
  • Medium Firm Support Ideal for Back Sleepers and Stomach Sleepers. This full size mattress combines balanced firmness with responsive support layers to ease pressure points and reduce tossing and turning. Wake up feeling restored and free of body aches.
  • Full Mattress in a Box Hassle-Free Unboxing and Universal Compatibility. The mattress is compressed, rolled, and shipped for easy home setup. It works with any foundation, including box springs, slatted frames, flat platforms and floors. Please allow 4872 hours for full expansion after unboxing, and use caution as the mattress unfurls quickly. For any questions, reach out to our dedicated support team we'll provide a professional solution within 24 hours.

Brand: SleepTheme


Size: Full


Product Dimensions: 75"L x 54"W x 12"Th


Item Weight: 60 Pounds


Item Firmness Description: Medium Firm


Top Style: Euro Top


Fill Material: High Density Foam


Color: Grey


Model Name: 574-12F


Construction Type: Hybrid


Item Firmness Description: Medium Firm


Construction Type: Hybrid


Size: Full


Item Dimensions L x W x Thickness: 75"L x 54"W x 12"Th


Item Weight: 60 Pounds


Item Thickness: 12 Inches


Item Dimensions: 75 x 54 x 12 inches


Fill Material: High Density Foam


Material Type: Foam


Brand Name: SleepTheme


Model Name: 574-12F


Model Number: 574-12F


Manufacturer: LM


Manufacturer Part Number: 574-12F


Included Components: Pocket Spring


top-style: Euro Top


Color: Grey


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 20

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

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Very comfortable mattress under $200! Get this mattress for your guest room and every guest will ask where you bought it. Highly recommend.
Reviewed in the United States on July 1, 2026 by Traci Vaughan
    • The best mattress I’ve ever owned The best mattress I’ve ever owned
Review Image by Dan&Lupe
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This is the best mattress I have ever purchased. One has been in use for two years with no signs of deterioration. I recently placed it on the spare bed and bought a new unit for my own use — both remain in perfect condition.
Reviewed in the United States on May 30, 2026 Reviewed in the United States on May 30, 2026 by Dan&Lupe
    • Great value and simple to set up Great value and simple to set up
Review Image by Melissa Pease
Review Image by Melissa Pease
So happy with this mattress! It’s super comfy and arrived right on time. Easy to get out of the box too. Really good value.
Reviewed in the United States on May 30, 2026 Reviewed in the United States on May 30, 2026 by Melissa Pease
    • Incredible quality mattress Incredible quality mattress
Review Image by Greg Orlando
Review Image by Greg Orlando
Really impressed. Vacuum sealed with a safe cutting blade included. Expanded instantly — no weird foam smell. After one day of settling, it’s as good as our main bedroom mattress that cost 8x more. Amazing value. Medium feel — firm and soft where it counts, and very supportive.
Reviewed in the United States on May 30, 2026 Reviewed in the United States on May 30, 2026 by Greg Orlando
    • Sleep quality has improved so much
This mattress is wonderful and so comfortable. My back is in bad shape most of the time, but this mattress really provides relief. Highly recommend for anyone with back issues.
Reviewed in the United States on May 30, 2026 by Michael Luzzi

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