1. Introduction
Thank you for choosing the Sealy 8-Inch Queen Memory Foam Mattress. This mattress is designed to provide a balanced combination of luxurious comfort and optimal support for a restful night's sleep. Featuring multiple layers of foam, including a CopperChill infused top layer, it adapts to your body's contours while promoting a cooler sleeping experience. This manual provides essential information for the proper setup, usage, and care of your new mattress.

Image: The Sealy 8-inch Queen Memory Foam Mattress, showcasing its clean, white quilted surface.
2. Safety Information
- Keep Packaging Away from Children: The plastic wrapping can pose a suffocation hazard. Dispose of all packaging materials immediately and responsibly.
- Ventilation: Memory foam mattresses may have a slight odor upon unboxing. This is normal and harmless. Allow the mattress to air out in a well-ventilated room for 24 to 72 hours.
- Heavy Item: The mattress can be heavy. Use proper lifting techniques or seek assistance when moving the boxed or unrolled mattress to prevent injury.
- Flammability: Keep the mattress away from open flames or other ignition sources.
3. Setup Instructions
Your Sealy mattress is conveniently delivered in a box, compressed and rolled for easy transport. Follow these steps for proper setup:
- Move the Box: Carefully move the boxed mattress to the desired room where it will be used. The box can be heavy, so consider using a dolly or getting assistance.
- Unbox the Mattress: Place the box on its side near your bed frame. Open the box and slide the compressed mattress out.
- Unroll onto Base: Carefully unroll the vacuum-sealed mattress onto your chosen bed base (see 'Usage' section for compatible bases).
- Remove Plastic: Carefully cut and remove the outer plastic layers. The mattress will begin to expand immediately.
- Allow to Expand: Allow 24 to 72 hours for the mattress to fully regain its shape and firmness. Memory foam expands faster in warmer environments.

Image: A visual guide showing the four steps for setting up the mattress: move box, unbox, unroll, and enjoy after 24 hours.

Image: A woman carefully unrolling the vacuum-sealed Sealy mattress onto a slatted bed frame, demonstrating the unboxing process.
Setup Video Guide
Video: This video demonstrates the unboxing and setup process for the Sealy 8-Inch Memory Foam Mattress, showing how it expands from its compressed packaging.
4. Usage Guidelines
The Sealy 8-Inch Queen Memory Foam Mattress is designed for versatile use and comfort for various sleeping positions.
Optimal Comfort
This medium-firm mattress provides personalized comfort and pressure relief, suitable for side, back, and stomach sleepers of all body types. The CopperChill infusion in the top foam layer helps regulate temperature for a cooler sleep environment.

Image: A woman comfortably sleeping on her side on the Sealy mattress, illustrating its medium firmness and support.
Compatible Bed Bases
For optimal performance and longevity, your Sealy mattress requires a solid, elevated surface. Ensure your bed base provides adequate support.
- Compatible Bases: Power Base, Flat Foundation, Platform Bed (with solid surface or slats no more than 4 inches apart).
- Incompatible Bases: Traditional Box Springs, directly on the floor.

Image: A diagram clearly indicating which bed bases are compatible (Power Base, Flat Foundation, Platform Bed) and incompatible (Box Spring, The Floor) with the Sealy mattress.

Image: An illustration detailing various compatible bed bases, including flat foundations, platform beds, slatted bases (with specific slat spacing), and adjustable bases.
Mattress Dimensions
The Queen size mattress measures approximately 79.5 inches in length, 60 inches in width, and 8 inches in thickness.

Image: A comparative diagram showing the dimensions and typical occupancy for Full (54"x75") and Queen (60"x80") mattresses.
5. Maintenance
Proper care will extend the life and performance of your Sealy mattress.
- Mattress Protector: Use a high-quality mattress protector to shield against spills, stains, and allergens.
- Cleaning: Spot clean any spills immediately with a mild detergent and water. Avoid saturating the mattress. Do not use harsh chemicals.
- Rotation: Rotate your mattress 180 degrees every 3-6 months to promote even wear and extend its lifespan. This mattress is not designed to be flipped.
- Ventilation: Periodically remove bedding to allow the mattress to air out, helping to prevent moisture buildup.
6. Troubleshooting
Here are solutions to common concerns you might encounter with your memory foam mattress:
- Odor upon Unboxing: A new memory foam mattress may have a faint, harmless odor (off-gassing). This typically dissipates within 24-72 hours in a well-ventilated room.
- Mattress Not Fully Expanded: Allow up to 72 hours for full expansion. Ensure the room temperature is not too cold, as memory foam expands faster in warmer conditions.
- Feeling Too Firm/Soft: Initial feel can vary. Give your body time to adjust to the new mattress, typically a few weeks. Room temperature can also affect firmness; cooler temperatures make memory foam feel firmer.
- Heat Retention: While the CopperChill infusion helps, some individuals may still experience warmth. Ensure your bedding is breathable and your room is adequately cooled.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Sealy |
| Model Number | F03-00101-QN0 |
| Size | Queen |
| Product Dimensions | 79.5"L x 60"W x 8"Th |
| Item Weight | 54 Pounds |
| Item Firmness Description | Medium |
| Top Style | Plush Top |
| Number of Layers | 4 |
| Fill Material | Memory Foam |
| Special Feature | Pressure Relief |
| Color | Onyx |
| Certifications | CertiPur-US Certified |

Image: A detailed cross-section showing the four layers of the Sealy 8-inch memory foam mattress: knit cover, 2-inch premium response memory foam with CopperChill, and 6-inch ultra-support foam.
8. Warranty & Support
Warranty Information
Your Sealy 8-Inch Queen Memory Foam Mattress is backed by a 10-Year Limited Warranty. This warranty covers manufacturing defects and ensures the quality and durability of your mattress. Please refer to the warranty card included with your purchase for full terms and conditions, including coverage details and how to make a claim.

Image: A woman relaxing on the mattress, highlighting key features: 10-Year Warranty, CertiPur-US Certified, and Assembled in the USA.
Customer Support
For further assistance, questions, or to register your product, please visit the official Sealy website or contact their customer service department. You may also refer to the customer support options available through your original retailer.
Online Resources: Visit the Sealy Store on Amazon