Serta Sertapedic 12" Memory Foam Firm Mattress in a Box - Memory Foam; Fiberglass-Free
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Serta Sertapedic 12" Memory Foam Firm Mattress in a Box - Memory Foam; Fiberglass-Free

70 ratings
Serta Sertapedic 12" Memory Foam Firm Mattress in a Box - Memory Foam; Fiberglass-FreeSerta Sertapedic 12 Memory Foam Firm Mattress in a Box QueenSerta Sertapedic 11 Hybrid Firm Mattress in a Box FullSerta Sertapedic 12 Hybrid Medium Mattress in a Box QueenSerta Sertapedic 12 Memory Foam Firm Mattress in a Box KingSerta Sertapedic 12 Hybrid Medium Mattress in a Box FullSerta Sertapedic 12 Memory Foam Firm Mattress in a Box FullSerta Sertapedic 12 Memory Foam Firm Mattress in a Box TwinSerta Sertapedic 11 Hybrid Firm Mattress in a Box TwinSerta Sertapedic 12 Hybrid Medium Mattress in a Box TwinSerta Sertapedic 11 Hybrid Firm Mattress in a Box QueenSerta Sertapedic 11 Hybrid Firm Mattress in a Box KingSerta Sertapedic 12 Hybrid Medium Mattress in a Box King
Bed SizeQueen
Material12" Foam

Key item features

  • Convenient Delivery: This Serta Sertapedic mattress is delivered in a box, allowing for easy unboxing, unrolling, and immediate use.
  • Breathable Comfort: Features a soft, breathable fabric cover designed to promote restful sleep and refreshed waking.
  • Targeted Support: Incorporates three support zones to provide specific lower back support for enhanced comfort, available in select models.
  • Durable Core: Built with a Serta Foam Core that offers consistent, edge-to-edge support for various sleep positions.
  • Firm Feel: A firm mattress ideal for stomach and back sleepers, providing extra support.
  • Cooling Design: Designed with cooling gel memory foam, blending value and convenience with Serta's trusted comfort and durability.
Generated by AI

Specs

Bed size, QueenMattress comfort level, FirmMattress type, Memory Foam MattressesMattress thickness, 12 inBrand, SertaMaterial, 12" Foam

About this item

Product details

Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. Serta® Mattress-in-a-Box collection delivers comfort at a value with convenient delivery—so you can rest easy night after night. *Only available in select models
  • Convenient Delivery: Restful sleep delivered to your door—just unbox, unroll, and unwind
  • Breathable Fabric - A soft, breathable cover helps you rest and wake refreshed
  • 3 Support Zones - zones provide lower back support for classic comfort*Available in select models only
  • 3 Support Zones - zones provide lower back support for classic comfort*Available in select models only
  • Serta® Foam Core: Durable, consistent support from edge to edge, so you're comfortably supported no matter your sleep position
  • Firm - Ideal for stomach and back sleepers with extra support
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Specifications

Bed size

Queen

Mattress comfort level

Firm

Mattress type

Memory Foam Mattresses

Mattress thickness

12 in

Warranty

Warranty information

10 year limited warranty

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.

Customer ratings & reviews

4.3 out of 5 stars
stars
70 ratings38 reviews
How item rating is calculated
  1. 5 stars71% (50)
  2. 4 stars13% (9)
  3. 3 stars3% (2)
  4. 2 stars3% (2)
  5. 1 star10% (7)

Reviews summary

Pros

  • : Offers lower cost compared to similar products.
  • : Provides supportive edges for comfort.
  • : Requires little time and effort to set up.
  • : The mattress expanded fully to the listed dimensions within hours.
  • : The cushion promotes stable posture alignment.

Neutral

  • : Can be comfortably firm, but also feels too hard for some users.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 38 reviews

Jul 15, 2026
Reviewer name: anonymous
Item details
Bed size: Twin
Material: 12" Hybrid
Sold bySerta Simmons Bedding LLCDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I never gave a thought to where i slept or anything. But i was using an old hospital bed with a 4 and a half in mattress and was waking up all hours of the night and now that i am 67 I could barely walk in the mornings. A.I. recommended a minimum of 10inch hybrid medium mattress for my side sleeping. I saw a lot of heaper beds but I went with a quality name at a great deal and 12 in hybrid mattress!!! the first night I slept for 9 hours straight. I still have a little stiffness in the mornings but it is manageable and I think I am almost completely cured of my insomnia!! I would give this a 7 star if possible. just need a little bit of coolness now and I will not give up my bed EVER!

Helpful?11G8F4OQ7OUD11164615239
Nov 5, 2025
Reviewer name: James
Top Reviewer
Item details
Bed size: Twin
Material: 12" Hybrid
Sold and shipped bySerta Simmons Bedding LLC
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

nice

so far, so good. Very comfortable.

Helpful?11G8F4OQ7OUD11164615239
May 30, 2026
Reviewer name: anonymous
Item details
Bed size: Twin
Material: 11" Hybrid
Sold and shipped bySerta Simmons Bedding LLC
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I bought this to replace the factory mattress on my semi truck. It's the perfect size, a good price, and very comfortable.

Helpful?11G8F4OQ7OUD11164615239
Current price is $499.00
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31
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Sold and shipped by Serta Simmons Bedding LLC
4.021377672209026 out of 5 stars
4 stars out of 5, based on 427 seller reviews(4.0)
Extended holiday returns
Free Holiday returns until Jan 31