Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

SURGEON GENERAL'S WARNING: Smoking Causes Lung Cancer, Heart Disease, Emphysema, And May Complicate Pregnancy.

SURGEON GENERAL'S WARNING: Quitting Smoking Now Greatly Reduces Serious Risks to Your Health.

SURGEON GENERAL'S WARNING: Smoking by Pregnant Women May Result in Fetal Injury, Premature Birth, And Low Birth Weight.

SURGEON GENERAL'S WARNING: Cigarette Smoke Contains Carbon Monoxide.

DynamicCardCarousel For Tobacco Warnings

NEW AddToCart Wed Apr 09 2025 3:20 PM PDT

Related items to consider

NEW BuyBoxAd Wed Apr 09 2025 3:34 PM PDT

NEW BuyBoxRatingsAndReviews Wed Apr 09 2025 3:11 PM PDT

NEW FlowerDeliveryDate Wed Apr 09 2025 3:16 PM PDT

I want shipping & delivery savings with

#0071dc

NEW Fulfillment Wed Apr 09 2025 3:18 PM PDT

NEW GeneralWarningsPlaceholder Wed Apr 09 2025 3:48 PM PDT

NEW GiftingEligibilityBadge Wed Apr 09 2025 3:17 PM PDT

NEW ItemRelatedShelves Wed Apr 09 2025 3:35 PM PDT

more

Item prices may vary between online (for pickup, shipping or delivery) and in club. Item prices do not include fees for pickup, shipping or delivery (if applicable) unless noted in the item description.

NEW LegalPriceDisclaimer Wed Apr 09 2025 3:15 PM PDT

NEW ListsAndRegistries Wed Apr 09 2025 3:22 PM PDT

NEW MarqueeDisplayAd Wed Apr 09 2025 3:35 PM PDT

NEW MarqueeDisplayAd Wed Apr 09 2025 3:39 PM PDT

NEW PriceInformation Wed Apr 09 2025 3:13 PM PDT

NEW ProductDescriptionPlaceholderATF Wed Apr 09 2025 3:32 PM PDT

NEW ProductDescriptionPlaceholder Wed Apr 09 2025 3:40 PM PDT

NEW ProductIndicationsPlaceholder Wed Apr 09 2025 3:43 PM PDT

NEW ProductName Wed Apr 09 2025 3:10 PM PDT

NEW ProductReturnPolicy Wed Apr 09 2025 3:21 PM PDT

NEW ProductSpecificationsPlaceholder Wed Apr 09 2025 3:41 PM PDT

NEW ProductStickyBuyBox Wed Apr 09 2025 3:23 PM PDT

NEW ReviewsPlaceholder Wed Apr 09 2025 3:51 PM PDT

NEW Variants Wed Apr 09 2025 3:14 PM PDT

Sams WCP AddonServicesRedesign Mon Jul 27 2026 10:34 PM PDT

Sams PDP BrandLink Wed Apr 09 2025 2:02 PM PDT

Sams PDP Breadcrumb Wed Apr 02 2025 8:40 PM PDT

Sams PDP ItemFitment Wed Apr 09 2025 2:00 PM PDT

Sams PDP ProductFlags Wed Apr 09 2025 3:09 PM PDT

Sams PDP ProductImages Wed Apr 02 2025 8:49 PM PDT

Sams SkylineDisplayAd Thu Jul 10 2025 11:02 AM PDT

Sams SNAP Badging Wed Jan 21 2026 8:38 PM PST

Apply Now

Get a $30 statement credit when you open an account and use it to make $30 in eligible Sam's Club purchases within 30 days¹.

¹Offer subject to credit approval. To qualify, you must (i) apply and be approved for a Sam’s Club® credit card account and (ii) use your new account to make Sam’s Club purchases totaling $30 or more (excluding cash advances, gift card sales, alcohol, tobacco and pharmacy purchases) within 30 days of date of account opening. When you open an account online or with your mobile device, purchases cannot be made at in-club registers until the physical card is received. Your physical card should arrive in 7-10 business days from date of account opening. A $30 credit will post to the account within 90 days after the qualifying purchases are made. Offer is valid for newly opened accounts only and each account is eligible for only one $30 offer. We reserve the right to discontinue or alter the terms of this offer any time.

Synchrony Credit Card Banner Anonymous

Complete your purchase with these

PDP boughtTogether SoftBundles Wed Apr 09 2025 3:49 PM PDT

PDP RR0 ItemCarousel Wed Apr 09 2025 3:38 PM PDT

PDP RR1 ItemCarousel Wed Apr 09 2025 3:52 PM PDT

Sealy 12" Medium Memory Foam Mattress

<h3>Modern Comfort with Sealy® 12” Bed-in-a-Box Mattress</h3> <p>Experience the perfect blend of style and quality with the Sealy® 12” bed-in-a-box mattress. Designed to adapt to your body, this mattress features SealyComfort™ gel memory foam that provides pressure relief and a personalized sleep experience. With over a century of expertise, Sealy® ensures lasting comfort and durability for a restful night.</p> <h3>Enhanced Support and Durability</h3> <p>The Sealy® 12” mattress includes 2.5 inches of SealySupport™ Transition Foam, offering an extra layer of foundational support. This foam enhances the overall comfort of the mattress while ensuring long-lasting durability, making it a reliable choice for years to come.</p> <h3>CertiPUR-US® Certified for Quality Assurance</h3> <p>Promoting a healthier sleep environment, the mattress foam is CertiPUR-US® certified. This certification guarantees strict standards for content, emissions, and durability, giving you peace of mind about the quality of your mattress.</p> <h3>Surface-Guard Technology™ for Added Protection</h3> <p>The Sealy® mattress is equipped with Surface-Guard Technology™, which kills bacteria on the surface and protects against common allergens. This feature helps maintain a cleaner sleeping environment for a better night’s sleep.</p> <h3>Frequently Asked Questions</h3> <ul>  <li><strong>What bases are compatible with this mattress? Does it need a foundation?</strong> This mattress is compatible with platform beds, foundations, or adjustable bases. If using a slatted surface, ensure the slats are no more than 3 inches apart to prevent sagging.</li>  <li><strong>Can I flip my mattress?</strong> This mattress is not designed to be flipped. You may rotate it if desired, though it is not necessary.</li>  <li><strong>What is the weight limit for this mattress?</strong> Sealy® mattresses are designed to support hundreds of pounds of weight.</li> </ul>

Brand

<ul>  <li>Available in Twin, Twin XL, Full, Queen, and King sizes</li>  <li>Covered by Sam's Club Satisfaction Guarantee and Sealy's 10-Year Limited Warranty</li>  <li>Ships as a small parcel</li>  <li>Medium feel memory foam mattress in a box</li>  <li>Designed for all sleep positions</li> </ul>

Specifications

<ul>
  <li>Available in Twin, Twin XL, Full, Queen, and King sizes</li>
  <li>Covered by Sam's Club Satisfaction Guarantee and Sealy's 10-Year Limited Warranty</li>
  <li>Ships as a small parcel</li>
  <li>Medium feel memory foam mattress in a box</li>
  <li>Designed for all sleep positions</li>
</ul>

Size

Twin

Twin-XL

Full

Queen

King

Got this for my guest bedroom and so far, I’ve had nothing but compliments on how comfortable this is. Great buy for the price!

Comfy

We replaced our mattress in our camper with this and for the first time in a LONG time we slept great and woke up not in pain!!!  I think we are going to get one for our bedroom at home!!!

Finally a good nights sleep!

The best mattress makes your body feel calm 😍

I have chronic pain health problems with my lower back, legs, neck, shoulders. This ultra firm sealy posturepedic parada firm queen mattress is a perfect fit for me. I sleep comfortable with this mattress and I can tell it does help these issues. I had a old sealy Posturepedic pillow top for around 17 years and it was great also, but knew it was time for a new one. Sealy Posturepedic has always been my choice! I paired this mattress with an adjustable base instead of a box foundation for the first time in my life, so alongside with that it's perfect! No more waking up with leg pains and back pains!

SEALY PARADA ULTRA FIRM QUEEN MATTRESS

sealy.com

I needed a new mattress and so I went to Mattress Firm in light house point , Pompano Beach FloridaA young salesperson, Jason provided information as needed and was a great help in my making the perfect choice for me. Normally I do not like sales people moving in before I have had a chance to look around and formulate questions but this young man was never intrusive and it felt more like dealing with a friend offering advise. I enjoyed working with him and credit him with my being able to make the perfect choice for me. I decided on Tempur-ProAdapt 12' firm mattress It was delivered promptly and carefully. Thanks to it I had the best night's sleep I have had in several months. I am so happy with it. Sincerely, Bernice OConnell

Great Experience

First off, not getting paid for this. I wish i was but im not. With that out of the way id say this mattress is a great deal for the price, its comfortable and has a surprising amount of support, despite not having springs. A con i would say is if the mattress cools down it starts to get hard.

Quiet Comfort

Way too soft. Its a guest bed and it was a great price but if this was my main bed i would return it asap. We will put a board under it and hope that makes it firmer. Medium is too generous a description for the firmness. It is better lying on it than sitting on it. When sitting at the edge the bed almost complete squishes to the frame. It is on slats and that is probably no good for this mattress compared to a platform

Too soft

Not as expected

we purchased this mattress 10 yrs ago at Rooms to Go. It only had support for 1-2 yrs, and we only are here half they year. we have 2 canoes in the mattress. Thought an extra mattress top pad would help. We suffered through and finally bought a new Foster Sterns. Should have done it hears ago. I called the company and the warranty didn't hold. Big disappointment.

Sealy lineage night bloom, only good for 1-2 yrs

Sealy 12" Medium Memory Foam Mattress

Shipping

Highlights

GhostBed InfraRest 12" Medium Foam Mattress and Adjustable Base Set $1,174.00 Was $1,599.00

GhostBed InfraRest 12" Medium Foam Mattress and Adjustable Base Set