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

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¹Offer subject to credit approval. During the offer period, new accounts that qualify will earn a $50 statement credit instead of a $30 statement credit that you may see otherwise advertised. To qualify, you must (i) apply and be approved for a Sam’s Club credit card account between June 24, 2026—July 7, 2026 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 $50 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 $50 offer, in lieu of, and not in addition to, any advertised $30 offer.

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Sealy Dreamlife 12" Medium Hybrid Mattress

Experience Superior Comfort with Sealy Dreamlife 12” Hybrid Mattress Perfect for the dynamic college student or budding professional, the Sealy Dreamlife 12” Hybrid Mattress offers optimal comfort and support for a refreshing sleep. Produced by Sealy, a trusted name in quality sleep products for over 140 years, you can rely on its exceptional quality. Adaptive Comfort with Gel Memory Foam The advanced gel memory foam adapts and responds to every part of your body. It provides pressure relief and a personalized sleep experience that's perfect for busy millennials and Gen Zers who need a restorative night's sleep to face their fast-paced schedules and relentless pursuits. Enhanced Comfort with Transition Foam The Transition Foam enhances the overall comfort of the mattress while adding long-lasting durability. This feature ensures that even after years of use, the mattress will still offer the same level of comfort - a smart investment for young adults starting their journey in the real world. Targeted Support with Encased Coils The encased coils move independently to provide targeted support across the mattress. The advanced edge coils increase airflow, support, and durability - the perfect combination for those long study nights or after-work relaxation. Promote a Healthier Sleep Environment with Dreamlife Dreamlife is committed to promoting a healthier sleep environment. The mattress foam is certified, ensuring it meets strict standards for content, emissions, and durability. Moreover, the surface-guard technology kills bacteria on the mattress surface, protecting it from common allergens. This feature is particularly beneficial for the younger generation living in shared spaces like dorms or apartments. Trust in Quality and Warranty Designed and built in the USA, this mattress comes with a 10-year limited warranty. Rest easy with the Sealy Dreamlife mattress – comfort you can count on. <ins>Frequently Asked Questions</ins> What bases are compatible with this mattress? Does it need a foundation? Our mattresses is safe to use on a platform bed, foundation or adjustable base. We recommend if placing it on a slatted surface, ensure that the slats are no more than 3” apart so the mattress does not sag. Can I flip my mattress? Our mattresses are not designed to be flipped and should not be flipped. You may choose to rotate your mattress if you’d like, though it is not necessary. How long is the mattress and foundation warranty? 10-year limited warranty. For more details, please refer to the warranty card here.&nbsp;&nbsp;&nbsp; Should I use a mattress protector with my mattress? We do recommend using a mattress protector to protect against spills.

Bed Size

Brand

<li>Twin, Twin XL, Full, Queen, King</li> <li>10-Year Limited Warranty</li> <li>Small Parcel</li> <li>Medium Gel Memory Foam</li> <li>All Sleep Positions</li>

Specifications

<li>	Twin, Twin XL, Full, Queen, King		
<li>	10-Year Limited Warranty		
<li>	Small Parcel		
<li>	Medium Gel Memory Foam		
<li>	All Sleep Positions

Size

Twin

Twin-XL

Full

Queen

King

We replaced every mattress in our house with this within 6 months of getting the first one. We LOVE this mattress.

Absolute BEST

Excelente

walmart.com

[This review was collected as part of a promotion.] I can’t belive it’s a very convenient packaged product I gave it to my mom to use and she said the mattress was very comfortable can breathability and support her back is very good hope it has long lasting durability

Good mattress comfortable and airy

Sealy

[This review was collected as part of a promotion.] It was easy to setup seems of quality and is soft but has support of the traditional coils. Medium firmness with a plush top. I recommend to air this out with some windows open as it’s being shipped straight from the factory it dissipates within like 24 hours. Overall a solid product

Life is a dream with this mattress

[This review was collected as part of a promotion.] I recently had the pleasure of testing the Sealy Dreamlife 12 Hybrid Mattress-in-a-Box in Queen size and I’m genuinely impressed with the experience. As someone who values a good night’s sleep I was eager to see if this mattress could live up to its promises of comfort support and overall sleep quality. Here’s my detailed review after using the mattress for a few weeks.First Impressions -The mattress arrived promptly neatly packaged in a sturdy box. I was pleasantly surprised at how easy it was to unbox and set up. Despite its size it was straightforward to move it to my bedroom and unpack it. Within a few hours it expanded to its full 12-inch height and I could tell right away that the quality was top-notch.Comfort and Support -From the first night I noticed a significant difference in my sleep quality. The advanced SealyComfort gel memory foam lived up to its name providing a cozy yet supportive feel. It adapts beautifully to the contours of my body offering pressure relief where I need it most. I often suffer from lower back pain and this mattress has been a game-changer in alleviating that discomfort. I felt cradled yet supported which is a tricky balance to achieve but Sealy nailed it with this hybrid design.SealySupport Transition Foam - One of the standout features for me is the SealySupport Transition Foam. This layer enhances the overall comfort of the mattress and adds a layer of durability. I could feel the difference in how the mattress maintained its shape and support throughout the night. There’s no sinking feeling and I didn’t have to struggle to get out of bed in the morning. It provides a perfect middle ground between softness and firmness.Temperature Regulation - As a naturally hot sleeper I appreciated the temperature regulation offered by the gel memory foam. It kept me cool and comfortable throughout the night preventing the usual overheating I experience with other mattresses. The mattress stays cool to the touch which is a significant plus during the warmer months.Edge Support - The edge support on the Sealy Dreamlife 12 Hybrid Mattress is impressive. I often find myself sitting on the edge of the bed and this mattress doesn’t sag or lose shape. It provides consistent support across the entire surface which is something I value highly in a mattress.Motion Isolation - Sharing the bed with a partner means that motion isolation is crucial. This mattress excelled in minimizing disturbances. My partner’s movements didn’t wake me up and vice versa. This feature alone makes it worth considering for couples.Durability and Longevity - While I’ve only had the mattress for a few weeks I can already tell that it’s built to last. The materials and construction feel durable and high-quality. The combination of SealyComfort gel memory foam and SealySupport Transition Foam seems like it will hold up well over time maintaining its comfort and support.Final Thoughts - Overall the Sealy Dreamlife 12 Hybrid Mattress-in-a-Box is a fantastic investment for anyone looking to improve their sleep quality. It offers a perfect blend of comfort support and durability. Whether you’re dealing with back pain overheating or simply looking for a better night’s sleep this mattress addresses all those concerns effectively. The convenience of delivery and easy setup is just the cherry on top. I wake up feeling refreshed and ready to take on the day and I can’t recommend this mattress enough. It’s a game-changer for sleep quality and overall well-being.

A game changer for sleep quality

[This review was collected as part of a promotion.] Such a comfortable mattress! My daughter had a great first night sleep.  It came packaged in such a manageable box and was easy to get up the stairs.  It didn’t have that bad smell that many new mattresses do either.

Such a comfortable mattress!

Itz pretty good better than i expected should give me some good years out of it

Overall

[This review was collected as part of a promotion.] I’m really loving this mattress! It stays cool all night and is super supportive whether I’m sleeping on my side or stomach 😴. My boyfriend also finds it comfy for back and side sleeping. The only thing is while it’s great for sitting on the edge sometimes when lying down it feels like you could roll off a bit too easily😕. But overall it’s a winner for us!💖

Great mattress just watch the edges

I can feel the springs and after 1 week it is sagging .I weigh 90 lbs. very disapointed. Will I be charged for returning and can it be picked up from my home?

don"t buy Sealy

To start, the mattress didn’t even come with a label — no brand, no specs, nothing. That was the first red flag. The edges are extremely soft, like a pillow, and the firmness is nonexistent. It sinks in the center, even after rotating it, and we’ve had it for less than a month. Honestly, it feels like I ended up with a cheap Temu mattress by mistake.

As bad as the mattress is, the return process has been even worse. I've been dealing with it for almost a month now, and there's still no resolution. This has been a frustrating and disappointing experience from start to finish. I would not recommend this mattress or seller to anyone.

Horrible mattress

Sealy Dreamlife 12" Medium Hybrid Mattress

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Highlights

Serta 12" Medium Hybrid Mattress