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Serta

Serta Sleeptrue Firm 11" Full Hybrid Mattress in a Box, Cooling, Breathable, and Pressure Relieving - 100 Night Trial, CertiPUR-US Certified and 10 Year Limited Warranty

  • Based on 183 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Nov 15 – Nov 16
Order within 17 hours and 44 minutes
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Style: Hybrid Firm 11"


Size: Full


Features

  • SUPPORT ZONES - Featuring 3 Support Zones designed to deliver support where you need it most, delivering exceptional lower back care and a better nights sleep
  • COOL TWIST GEL MEMORY FOAM - No one likes to sleep hot, that is why use cooling gel swirled into premium memory foam. This offers enhanced airflow, heat dissipation, and contouring comfort
  • BREATHABLE HIGH-QUALITY MATERIALS - A soft, breathable cover promotes airflow and helps you rest and wake up refreshed while our Pillow Soft Aire foam layer offers enhanced cushioning for exceptional comfort and airflow. High quality materials give the mattress a premium look and feel and feel
  • SIMPLE PACKAGING AND DELIVERY - Compressed and packed neatly in a box that is delivered right to your door. Just open the box, unroll and unwind. It is normal for the mattress to take up to 72 hours to fully expand and one to two weeks to air out

Description

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. This 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 Serta models.

Brand: Serta


Size: Full


Product Dimensions: 74.5"L x 54"W x 11"Th


Top Style: Tight Top


Cover Material: Polyester Blend


Number of Layers: 4


Fill Material: Gel Memory Foam


Special Feature: Breathable, Durable, Pressure Relief, Temperature Regulating


Color: Light Blue


Coil Type: Pocketed Coil


Product Dimensions: 74.5 x 54 x 11 inches


Item Weight: 31.5 pounds


Manufacturer: Serta Simmons Bedding, LLC.


Item model number: 50


Refill: Gel Memory Foam


Care instructions: In order to protect your mattress from stains and spills, we recommend using a mattress protector. This will also help with the overall health and lifespan of your mattress., To clean your mattress, we suggest applying baking soda to the soiled area and letting it stand for about 15 minutes. Then, vacuum and repeat as needed. It's important that you also air the product out as much as possible., We do not recommend applying liquids to the product. Applying liquids may stain the fabric and could potentially make the soiled area worse. Moisture or chemicals applied directly to the mattress can cause premature breakdown of the foam and damage the product.


Batteries required: No


Included Components: Mattress


Age Range Description: Adult


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 15 – Nov 16

Yes, absolutely! You may return this product for a full refund within 100 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • 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

    • Bed in a box!
Style: Hybrid Medium 12" Size: Queen
Review Image by MyKinzie L MyKinzie L
Perfect softness and comfort! It matched the description perfectly. It was easy to set up, once unwrapped it immediately started to rise. The size matched the dimensions listed. There was no plasticy smell or odor. Very pleased with the value for money.
Reviewed in the United States on October 22, 2025 by MyKinzie L MyKinzie L
    • Wonderful
Style: Hybrid Firm 11" Size: Queen
Wasn’t too sure about how this mattress would be given the price.. but WOW. It’s great. I got the firm (again cause wasn’t too sure) and it’s FIRM. no sag, no weird smells, very comfy. We waited like 24 hours to use it, and it was awesome!
Reviewed in the United States on September 29, 2025 by Ashley Collins
    • Good product for the price
Style: Hybrid Medium 12" Size: Full
This mattress came packed in a box about the size of a footlocker. Unbelievable they could shrink something like that. Once it was unwrapped and exposed to air it expanded quite quickly although they said it might take day day and a half but it didn't. The mattress is a little softer than I would like however it is very comfortable. ... show more
Reviewed in the United States on August 29, 2025 by JRL
    • Good
Style: Hybrid Medium 12" Size: Full
So far is been good for my kiddo, is medium firm and comfortable.
Reviewed in the United States on October 10, 2025 by Janaliss Velez
    • Most comfortable bed!
Style: Hybrid Medium 12" Size: King
The most comfortable bed I have ever slept on worth the money!
Reviewed in the United States on October 4, 2025 by Anonymous
    • Sizes as a full, not queen.
Style: Hybrid Medium 12" Size: Queen
Mattress is comfortable and was packed well but does not measure to be a queen size mattress. Queen linens are too big, measures to a full bed.
Reviewed in the United States on September 6, 2025 by SMP
    • Just okay
Style: Memory Foam Firm 12" Size: Queen
This is definitely a super firm mattress. I like a medium firm bed but this is a little stiff for my preference. The mattress came in a box that was extremely damaged and practically wide open. Thankfully the mattress itself was wrapped in plastic wrap, so the mattress remained unharmed. The edges of the bed are definitely not as firm as the rest of the mattress and I worry they will begin to sag as time goes on. Overall, not a bad purchase for the price, but I probably would not buy this again and would opt to invest in something a little better. ... show more
Reviewed in the United States on October 20, 2025 by Janelle
    • Just unpacked first impression and nap
Style: Hybrid Firm 11" Size: Twin
Delivery service beat up box, BAD. WHOLE BOTTOM was ripped off and taped back on, in scary fashion. Was shocked that insides were intact, and vacuum seal held. Unpacked in place atop box spring. Inflates very quickly and well, no seams or dents or misshapen areas. No smells or off gassing detected, ZERO. Made bed and took a nap only a few hours later. Was exactly as described WRT firmness. This is, so far, a great buy for money. WILL update this after a month or so. ANY mattress change is likely to result in 1 to 2 weeks of soreness as your body gets used to it, so i am prepared for that, but so far ZERO complaints on feel or build quality. ... show more
Reviewed in the United States on June 12, 2025 by Jim Tzaras

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