---
product_id: 646176932
title: "Sponsored Ad - Sealy Dreamlife 14” Foam Mattress-in-a-Box, Queen, SealyComfort Gel Memory Foam, SealySupport Transition Foam, Machine Washable Cover"
brand: "sealy"
price: "722361 Ft"
currency: HUF
in_stock: true
reviews_count: 8
url: https://www.desertcart.hu/products/646176932-sponsored-ad-sealy-dreamlife-14-foam-mattress-in-a-box
store_origin: HU
region: Hungary
---

# SealyCool breathable cover 14” layered foam comfort CertiPUR-US certified safe foam Sponsored Ad - Sealy Dreamlife 14” Foam Mattress-in-a-Box, Queen, SealyComfort Gel Memory Foam, SealySupport Transition Foam, Machine Washable Cover

**Brand:** sealy
**Price:** 722361 Ft
**Availability:** ✅ In Stock

## Summary

> 🛌 Sleep smart, stay cool, and wake refreshed every morning!

## Quick Answers

- **What is this?** Sponsored Ad - Sealy Dreamlife 14” Foam Mattress-in-a-Box, Queen, SealyComfort Gel Memory Foam, SealySupport Transition Foam, Machine Washable Cover by sealy
- **How much does it cost?** 722361 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/646176932-sponsored-ad-sealy-dreamlife-14-foam-mattress-in-a-box)

## Best For

- sealy enthusiasts

## Why This Product

- Trusted sealy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Support Layer:** 3” high-density SealySupport Transition Foam adds resilience and long-lasting comfort to your sleep experience.
- • **Adaptive Gel Memory Foam:** 3” SealyComfort Gel Memory Foam molds perfectly to your body for targeted pressure relief and personalized support.
- • **Cool & Clean Sleep Surface:** SealyCool Stretch Knit Cover enhances airflow and temperature regulation while being machine washable for effortless care.
- • **Health-Conscious Certification:** CertiPUR-US certified foam ensures your mattress is free from harmful chemicals, promoting a safer sleep environment.
- • **Trusted American Craftsmanship:** Proudly designed and built in the USA with a 10-year limited warranty, guaranteeing quality and peace of mind.

## Overview

The Sealy Dreamlife 14” Foam Mattress-in-a-Box Queen combines advanced gel memory foam and high-density transition foam layers for tailored comfort and durability. Featuring a breathable, machine-washable SealyCool cover and CertiPUR-US certified foam, it ensures a cool, clean, and safe sleep environment. Designed and made in the USA, it comes with a 10-year warranty, making it a reliable choice for millennial professionals seeking premium rest and wellness.

## Description

This Sealy® Dreamlife™ 14” Foam Queen 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.

## 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 queen 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
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 77.8 pounds |
| Product Dimensions | 80 x 60 x 14 inches |
| Country of Origin | USA |
| Item model number | F03-00238-QN0 |

## Product Details

- **Brand:** Sealy
- **Size:** Queen
- **Product Dimensions:** 80"L x 60"W x 14"Th
- **Item Firmness Description:** Plush
- **Top Style:** Gel Top
- **Cover Material:** Polyester
- **Number of Layers:** 4.0
- **Fill Material:** Gel Memory Foam
- **Special Feature:** Pressure Relief
- **Color:** Dreamlife

## Images

![Sponsored Ad - Sealy Dreamlife 14” Foam Mattress-in-a-Box, Queen, SealyComfort Gel Memory Foam, SealySupport Transition Foam, Machine Washable Cover - Image 1](https://m.media-amazon.com/images/I/81nXhH3swIL._AC_UL320_.jpg)
![Sponsored Ad - Sealy Dreamlife 14” Foam Mattress-in-a-Box, Queen, SealyComfort Gel Memory Foam, SealySupport Transition Foam, Machine Washable Cover - Image 2](https://m.media-amazon.com/images/I/81nXhH3swIL._AC_UL480_FMwebp_QL65_.jpg)
![Sponsored Ad - Sealy Dreamlife 14” Foam Mattress-in-a-Box, Queen, SealyComfort Gel Memory Foam, SealySupport Transition Foam, Machine Washable Cover - Image 3](https://m.media-amazon.com/images/I/81nXhH3swIL._AC_UL640_FMwebp_QL65_.jpg)
![Sponsored Ad - Sealy Dreamlife 14” Foam Mattress-in-a-Box, Queen, SealyComfort Gel Memory Foam, SealySupport Transition Foam, Machine Washable Cover - Image 4](https://m.media-amazon.com/images/I/81nXhH3swIL._AC_UL800_FMwebp_QL65_.jpg)
![Sponsored Ad - Sealy Dreamlife 14” Foam Mattress-in-a-Box, Queen, SealyComfort Gel Memory Foam, SealySupport Transition Foam, Machine Washable Cover - Image 5](https://m.media-amazon.com/images/I/81nXhH3swIL._AC_UL960_FMwebp_QL65_.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great mattress
*by S***Y on June 28, 2025*

I love this mattress! It’s just the right amount of firmness and cushioning that I need to have a good night’s sleep.

### ⭐⭐⭐⭐⭐ My husband won't get outta bed
*by K***R on July 20, 2025*

This mattress is wonderful. We prefer a bit of firmness. This has that, but with just the right amount of give/softness. It's dreamy.

### ⭐⭐⭐⭐⭐ Definitely recommended
*by H***R on July 9, 2025*

I never write reviews, however, this mattress is extremely comfortable. I’ve only had it for a week but so far it’s well worth it.!! it measured 8 inches just like the description!

## Frequently Bought Together

- Sealy Dreamlife 14” Foam Mattress-in-a-Box, Queen
- ZINUS Van 16 Inch Metal Platform Bed Frame, Steel Slat Support, No Box Spring Needed, Easy Assembly, Black, Queen
- Queen Mattress Protector Waterproof Cover Absorbent Fitted Sheet up - 18'' Deep Pocket Mattress Cover Queen Size Bed Sheets, Terry Machine Wash Protection Mattress Protector Queen

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**Shop now:** [https://www.desertcart.hu/products/646176932-sponsored-ad-sealy-dreamlife-14-foam-mattress-in-a-box](https://www.desertcart.hu/products/646176932-sponsored-ad-sealy-dreamlife-14-foam-mattress-in-a-box)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-27*