Search  for anything...
Sealy

Sealy Dreamlife 14” Foam Mattress-in-a-Box, Full, SealyComfort Gel Memory Foam, SealySupport Transition Foam, Machine Washable Cover

  • Based on 0 reviews
Condition: New
Checking for the best price...
$649.00 Why this price?

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

90-day refund / replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Mar 17
Order within 19 hours and 53 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Style: 14"


Size: Full


Features

  • 3 SEALYCOMFORT GEL MEMORY FOAM: This cushioning gel memory foam layer conforms to the shape of your body, providing tailored pressure relief and support where you need it most
  • 3 SEALYSUPPORT TRANSITION FOAM: This additional layer of high-density foam enhances the overall comfort of the full size mattress by offering extra support and durability
  • SEALYCOOL STRETCH KNIT COVER: Soft and stretchable, this knit cover enhances airflow and helps regulate temperature, keeping you cool and comfortable throughout the night
  • REMOVABLE, MACHINE-WASHABLE COVER: Designed for convenience, the cover can be easily removed and washed, ensuring simple maintenance and lasting freshness
  • CERTIPUR-US CERTIFIED: The Sealy Dreamlife mattress foam meets the strict standards set by CertiPUR-US, ensuring it is made without certain harmful chemicals including formaldehyde, ozone depleters, phthalates regulated by the U.S. Consumer Product Safety Commission, or mercury, lead or other heavy metals.

Description

This Sealy® Dreamlife™ 14” Foam Full Size 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 in the USA and includes a 10-year limited warranty, so you can rest easy with comfort you can count on.

Brand: Sealy


Size: Full


Product Dimensions: 75"L x 54"W x 14"Th


Item Weight: 68.3 Pounds


Item Firmness Description: Plush


Top Style: Gel Top


Cover Material: Polyester


Number of Layers: 3.0


Fill Material: Gel Memory Foam


Special Feature: Pressure Relief


Product Dimensions: 75 x 54 x 14 inches


Item Weight: 68.3 pounds


Manufacturer: Sealy


Item model number: F03-00238-FL0


Thickness: 14 Inches


Refill: Gel Memory Foam


Care instructions: Spot clean only - wipe area with a light damp sponge or vacuum with a soft brush attachment to remove particles.


Assembly required: No


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: Tuesday, Mar 17

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • First time getting a foam mattress, very impressed with it's quality
Style: 6" Size: Twin
Super comfortable foam mattress, medium firmness to me. Works great on the bunkbed!
Reviewed in the United States on February 2, 2026 by Michelle Wanger
    • Comfort +++
Style: 12" Size: Queen
Review Image by whitney shay delong whitney shay delong
Review Image by whitney shay delong whitney shay delong
Amazing mattress! Take my word that this mattress is the perfect amount of plush and firmness I love this mattress! Super easy to set up and it instantly got to size. 10/10!
Reviewed in the United States on January 21, 2026 by whitney shay delong whitney shay delong
    • Excellent Mattress!
Style: 10" Size: Full
Memory foam mattress is so comfortable. Purchased for grandson and wanted another one comparable to the Sleepys we purchased a few years ago, but this was less expensive, bigger mattress height, quicker delivery and better price. Do not need bedsprings.
Reviewed in the United States on February 12, 2026 by CinTN
    • Comfortable and convenient
Style: 12" Size: Full
Purchased the full-size mattress which was delivered conveniently to my doorstep. Box was a little heavy and bulky, but I carefully carried up a flight of stairs on my own. Right size to maneuver. Unpacking was easy. Pulled out of the box, laid on bed frame. Very nicely packed. Removed the plastic wrap. Mattress would not get wet even if box got wet. There was no noticeable smell and it “inflated” in a few minutes, however I waited a couple days before installing bedding. I like firm mattresses, but experienced the medium firm purchase was very comfortable. ... show more
Reviewed in the United States on January 7, 2026 by Jon Hosaka
    • Decent Mattress
Style: 12" Size: Twin
Pretty good mattress for side sleepers medium firmness
Reviewed in the United States on December 25, 2025 by Reginald D Jackson
    • A no frills mattress that we like very much (we want no frills)
Style: 8" Size: Full
I have enjoyed this bed VERY much, and the wife and baby likes it also. No frills, just a comfortable bed, the way we like it. I like this sealy dreamlife 8" better than a queen nova foam thicker mattress we have purchased from costco. Just my preference.
Reviewed in the United States on January 19, 2026 by Towert7
    • Great ultra plush bed!
Style: 12" Size: Queen
I was extremely nervous to buy a mattress online without testing it out in person. I got the ultra plush bed. As soon as I opened it up, I laid down on it, and I know that you need to wait about 48 hours for it to fully inflate, but let me tell you I immediately took a nap on that bed. I have never been more comfortable. It's crazy because while laying in bed I can feel my spine being straight. Even though I'm lying on my side, I've never slept in a bed like that. It is very plush but not to the point where as soon as you sit down you sink and you can't get back up. You do sink a little bit, but it complements your body curves. It's been a really long time since I've been able to sleep this well. Update: I loved this mattress at first but the spring and summer time have been terrible. I literally wake up in a pool of my sweat everyday. I am never hot , and this bed makes sleeping terrible if it's warm out. I even bought multiple mattresses toppers that are cooling and they don't even do anything to help. ... show more
Reviewed in the United States on February 19, 2025 by Xana
    • Not Terribly Soft
Style: 10" Size: California King
I was constrained by the headboard of my former waterbed frame to purchase a 10" mattress. I would have preferred 12". I was fairly unfamiliar with memory foam mattresses, having only briefly slept on one with springs. I regret not having springs as there is no give to this mattress. No sense of sinking in and going to sleep in a fluffy cloud. The Cal-King did fit perfectly in the frame, though. I ordered medium but I definitely would have preferred a softer mattress. It's like sleeping on a hard surface with plenty of padding. I don't seem to have too many aches and pains but my husband does. There is not enough give in the mattress for his bad hip and it hurts him in the morning. I ordered a down pillow top to see if it would help. It doesn't do too much, it's only slightly softer. The mattress is HEAVY. This wouldn't be an issue except for the fact that I put it in my waterbed frame and I have to lift it to put sheets on it. Not ideal for an older person. The memory foam also seems to keep you in one place at night and it's not easy to slide over and cuddle your partner at night. We plan to see if we eventually adapt to it, but we will probably upgrade to a Sealy Posturpedic with springs. ... show more
Reviewed in the United States on August 18, 2025 by saranellm

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...