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  1. Bed & Bath/
  2. Mattresses & Foundations/
  3. All mattresses/
  4. SKU: SCM10307

Sealy Dreamlife 14” Plush Foam Mattress-in-a-Box

BySealy
$639.20 was$799.0020% Off

or

{MONTHLY_PAYMENT}$107/mo. for 6 mos.suggested payments with the Wayfair Credit Cardsuggested payments with the Wayfair Credit Card
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Earn $31.96 in rewards, with 5% back¹, plus more exclusive perksEarn $31.96 in rewards, with 5% back¹, plus more exclusive perks

Mattress Size:

King

Get Everything You Need

Sealy Dreamlife 14” Plush Foam Mattress-in-a-Box

Sealy Dreamlife 14” Plush Foam Mattress-in-a-Box

$639.20

Hypoallergenic and Waterproof Fitted Mattress Protector

Hypoallergenic and Waterproof Fitted Mattress Protector

$26.99

Buy Both: $666.19

At a Glance

  • Compatible with Adjustable Base

  • Moisture-Wicking

  • Breathable Construction

  • Mattress Edge Support

  • Low Motion Transfer

  • Plush

  • Mattress Thickness - Top to Bottom: 14 ''


About This Product

This Sealy Dreamlife 14” Foam Mattress is designed to help you stay cozy all night (or all day) and wake up feeling refreshed. And it’s made by Sealy, a leader in quality sleep products for over 140 years. Advanced SealyComfort gel memory foam adapts and responds to every part of your body to provide pressure relief and a personalized sleep experience, while SealySupport Transition Foam enhances the overall comfort of the mattress and adds long-lasting durability. A soft, stretchable SealyCool Stretch Knit Cover helps keep you cool and comfortable through the night. The cover is also removeable and machine washable for easy care. Sealy Dreamlife is dedicated to promoting a healthier sleep environment. CertiPUR-US ensures the mattress foam meets strict standards for content, emissions and durability, and Surface-Guard Technology kills bacteria on the surface of the mattress, protecting it from common allergens. This mattress was designed and built, so you can rest easy with comfort you can count on.

Features

  • 3” SealyComfort Gel Memory Foam – Cushioning foam conforms to your body to provide pressure relief and a personalized sleep experience.
  • 3” SealySupport Transition Foam – An extra layer of foundational foam enhances the overall comfort of the mattress and adds long-lasting durability.
  • SealyCool Stretch Knit Cover – A soft, stretchable knit cover that helps keep you cool and comfortable through the night.
  • Easy Care Cover – Cover is removeable and machine washable for easy care.
  • CertiPUR-US – Ensures the mattress foam meets strict standards for content, emissions and durability, promoting a healthier sleep environment.
  • Surface-Guard Technology ­– This added feature kills bacteria on the surface of the mattress, protecting it from common allergens.
  • 10-Year Limited Warranty ­– You’ll get the comfort you can count on, backed by Sealy’s exception product testing for quality and durability.

Mattress Size: King

Mattress Overall
76'' W X 80'' L
Mattress Weight
99.02 lb.

Other Dimensions

Mattress Thickness - Top to Bottom
14''

    Details

    Comfort Level
    Plush
    Mattress Top Type
    Tight Top
    Foam Type
    Gel Memory Foam
    Box Spring Included
    No
    Compatible with Adjustable Bed Base
    Yes
    Mattress in a Box
    Yes
    Removable Cover
    No
    Upholstered
    Yes
    Weight Capacity
    600 lb.
    Breathable
    Yes
    Moisture Wicking
    Yes
    Low Motion Transfer
    Yes
    Mattress Edge Support
    Yes
    Reversible
    No
    Handle(s) Included
    No
    Product Care
    Spot clean
    Product Type
    Gel Memory Foam
    Reinforced Parts
    Center, Corners, Edges
    Mattress Layer Details
    Memory Foam
    Foam Cell Type
    Open Cell

    Warranty

    Commercial Warranty
    No
    Product Warranty
    Yes
    Warranty Length
    10 Years
    Full or Limited Warranty
    Limited

    100-Night Free Trial

    We believe in great sleep, guaranteed.

    That's why every mattress you purchase from Wayfair comes with a 100-Night Trial. Adjusting to a new mattress takes time, so try yours for up to 100 nights. If you don't love your new mattress within the first 100 nights, contact our mattress experts to arrange a return. Please note this excludes Mattress Toppers, Crib Mattresses, Air Mattresses, and Open Box Mattresses, and you may return or exchange a mattress once per order.

    Learn More

    Services

    FREE 2-Day Delivery

    Get it by Wed, Jul 9 

    to 

    43215

    (Order within 17 hrs 22 mins)

    Customer Reviews

    4.7

    Rated 4.7 out of 5 stars.

    103 Reviews
    85 5 star reviews5
    85
    10 4 star reviews4
    10
    1 3 star review3
    1
    4 2 star reviews2
    4
    3 1 star reviews1
    3

    Customers say

    Customers consistently praise the product's comfort and value, describing it as comfortable, supportive, and a good bargain. The size is also well-received, with many appreciating the dimensions. While some found the firmness ideal, others noted a lack of cooling properties. The absence of odor upon arrival was a common positive.

    AI-generated from customer reviews

    Showing 1-10 of 103 reviews

    Most relevant
    Sort By

    Rated 5 out of 5 stars.

    EsterCoral Springs, FL

    Mattress Size:King

    This mattress is by far one of the best mattresses that I have purchased. It is extremely soft it took me a while to get use to it but after a while it felt like I was sleeping on clouds.

    04/10/2025

    Rated 2 out of 5 stars.

    Rene

    Mattress Size:King

    I know we just passed the 100 day testing period but both my wife and I wake up with back pain EVERY single day. The mattress is no good but unfortunately it is not eligible for return so we will have to look for another mattress elsewhere.

    04/07/2025

    Rated 1 out of 5 stars.

    GlennLockport, IL

    Mattress Size:Full

    Not really sure about the mattress. I did not get the correct one. I need a very soft bed. When I got it I couldnt believe how much pain I was in from sleeping on it. I contacted Wayfair and asked if it was possible they sent the wrong mattress. The rep said it takes a while for them to soften up and did ask if I wanted to try a different one. She also said it would cost me $49 to return the mattress. I said I didnt want to risk buying another one online. I then said I would like to go ahead with the return. She said, as a one time exception I would not be charged the return fee. Well after all that I realized they sent the wrong mattress. I was sent the hybrid instead of the plush foam. The one I actually ordered softer. And I was going to be charged to return in? I think the rep realized the mistake right away as they never answered if I was sent the wrong mattress. And then to act like they are doing me a favor waving the return fee when I wass sent the wrong item. They were very polite but I wish the would have just been honest. I was thinking I would never find a bed that would be soft enough, as this was supposed to be soft, not knowing they sent the wrong one. If I had known they sent the wrong one I would have asked for them to send the correct one.

    03/31/2025

    Rated 5 out of 5 stars.

    MoniquePhiladelphia, PA

    Mattress Size:King

    Super soft Super comfortable!

    03/04/2025

    Rated 2 out of 5 stars.

    JasonOgden, UT

    Mattress Size:King

    I had high hope a for this mattress. When it said it was polishing was expecting plush. The top layer is really stiff and the middle layer is really soft. Just reverse the 2 and plush mattress done.

    02/20/2025

    Rated 5 out of 5 stars.

    HannahOhio

    Mattress Size:Queen

    I love it. It’s not rock hard like other memory foam. It’s not cooling though. You sink into the bed the perfect amount. It’s very thick!

    01/22/2025

    Rated 4 out of 5 stars.

    MarciUS

    Mattress Size:King

    This mattress is really comfortable to sleep on it’s like sleeping on air

    01/18/2025

    Rated 5 out of 5 stars.

    PatriciaMinnesota

    Mattress Size:Queen

    I love this mattress! I’ve had many memory foam mattresses in the past and this ranks in the top two. Number one was my queen iComfort medium plush (donated during a move). I didn’t want to spend that much on a mattress again and found this as an excellent bargain. I have a metal bed frame with a headboard and footboard which doesn’t require a boxspring. The 14” thickness of the mattress seems excessive to some but I know from experience that it’s a requirement if I want the mattress to last. The foam base layer, combined with the thickness of the other layers had me sold on my decision. I prefer a softer, cooler surface but enough firmness underneath to give proper support and this mattress is perfect me.

    01/18/2025

    Rated 5 out of 5 stars.

    CesarSaddle Brook, NJ

    Mattress Size:King

    This mattress is beyond amazing. I have slept in it last night and it has been one of the most comfortable experiences. I truly recommend the mattress. Nicely packaged and ready to go after a few hours of decompressing it.

    05/24/2025

    Rated 3 out of 5 stars.

    SandraBowie, MD

    Mattress Size:Queen

    I dont really like this mattress. I dont like the way it feels. Not really comfortable.

    04/25/2025