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Sealy® Essentials 12-Inch Memory Foam mattress

Quality at an affordable price


TwinTwin LongDoubleQueenKingCalifornia King
  • Add an Ease Adjustable Base to your Bed-in-the-Box purchase (Optional)

*Mattress sold separately. 

Sealy StableSupport® Foundation (Boxspring not available with this product)

Product Details

Transform the way you sleep with Sealy® 12" Memory Foam mattress.

This mattress boasts three foam layers that conform to your body, providing cradling support and reducing tossing and turning. The SealyChill gel-infused memory foam layer offers personalized comfort while the denser foam layers provide additional support. Hassle-free delivery and setup make it easy to enjoy this medium soft/firm mattress.

The white, stretch-knit cover is built with spun poly fibers designed to be breathable and help keep you comfortable throughout the night. The Perfect Fit Memory Foam layer will cradle you as you sleep, while the Essential Support Foam layer provides the supportive base your body needs to relax.

Your 12" Essentials mattress is delivered right to your door in an easy-to-move box, so you can easily maneuver your mattress into the perfect position. Sleep soundly on your new Sealy® mattress, backed by 140 years of trusted quality.



  • The Sealy Chill Gel-Infused Memory Foam top layer "hugs" you for personalized comfort, while the Ultra-Support Foam deeper in the mattress helps keep you supported and the Advanced Comfort Foam promotes less tossing and turning
  • Plush knit cover is woven with cooling yarns for refreshing, cool-touch comfort
  • Cover is moisture wicking and antimicrobial, protecting your mattress against common allergens and helping it stay fresh
  • Arrives tightly packed in convenient portable box. Remove from plastic interior packaging within 72 hours to maximize expansion
  • Your mattress can be used the same night it is unwrapped, however allow 48 hours to fully return to its original shape
  • This mattress foam is CertiPUR-US certified meaning it is made without PBDEs, TDCPP or TCEP, mercury, lead and other heavy metals, formaldehyde, phthalates regulated by the Consumer Product Safety Commission and Low VOC emissions for indoor air quality
  • Note : Sealy StableBase® Foundation (Boxspring) not available with this product (any Sealy Essentials Bed-in-the-Box purchase)
  • Available in Twin, Twin-XL, Full, Queen and King sizes.  California King and California Split King not available on this model.
  • Foundation, Bedframe, Pillows, furnishings and decorations not included.
  • Manufacturer Part Number F03-00180-XX0

    Size & Dimensions

     single double mattress size > OFF-58% |

          Shop Sealy® Essential Bed-in-a-Box

          Our classic Essentials Collection is engineered for a great night’s sleep, delivering trusted Sealy quality at an affordable price. 

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          Shop Sealy Posturepedic® Foam

          ComfortSense™ Gel Memory Foam and soft gel foam deliver body-hugging support, with a moisture-wicking, antibacterial cover.

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          Restful sleep, night after night.

          Sealy Posturepedic® Essentials™ Foam and Essentials™ Hybrid Collection

          One promise: a better night’s sleep.


          Sealy Essentials mattresses use a combination of advance foams to deliver body-hugging support for every part of your body.


          Designed & assemble in the USA and backed by a 10-year limited warranty.  America sleeps on Sealy.


          Backed by 140 years of expertise, our Essentials™ Collection is rigorously tested to deliver trusted Sealy® quality at an affordable price. 

          More Than 100 Million Mattresses Sold.  Comfort You Can Count On.

          Sealy Essentials Mattresses

          Built to Order, Made for You, Shipped Expressly.

          Every Sealy® mattress is made to order direct at our factories and will arrive in 2-3 weeks. Here's what to expect:

          Orders Placed

          Within 48 hours of receiving your online mattress order, we’ll send it to Sealy's US-based manufacturing facilities.

          Built to Last

          Sealy carefully builds your mattress to order ensuring durability, comfort, and support — for quality you can trust.

          Shipping Details

          Once complete, Sealy will package your order and ship it via an express courier who will deliver it to your door.

          Unbox.  Unroll.  Unwind.

          Easy delivery and set-up. Unbox, unroll, enjoy!  Ready for use within in 24 hours.

          Sealyhome...more than just mattresses

          Complete Your Sealy Shopping Experience

          Posturepedic Support

          Comfort Recliners

          Sealy’s Recliners with Exclusive Posturepedic™ Technology use proprietary Posturepedic™ technology to support your pressure points. 


          Lounge. Recline. Sleep. Repeat.

          Sofa Convertibles

          We put sleep first in all our convertibles. Imagine fashion-forward furniture design that converts into a Sealy® quality bed.


          Comfort & Convenience

          Lift Assist Recliners

          Lift Assist Recliners provides exceptional comfort and support while providing getting in and out of the chair with ease.


          Trusted Sealy Support & Comfort


          With 140 years of mattress manufacturing experience, Sealy today sets a gold standard. Experience and a new standard in bed frame support.  


          Coming Soon

          Pillows & Protectors

          Sealy® pillows and mattress protectors  are available in a broad range of designs to provide the perfect level of support.

          Adjustable Comfort

          Ease® Power Base

          The Ease® Power Base has all the features you need for the ultimate sleeping experience & is the perfect companion to your new Sealy® mattress