Beautyrest 700811536-1050
Beautyrest Black L-Class 13.5” Medium Queen Mattress Instruction Manual
Product Overview
The Beautyrest Black L-Class 13.5” Medium Queen Mattress is engineered to provide advanced support and comfort. It incorporates plant-based cooling technology to help regulate temperature throughout the night and features a supportive design for optimal sleep. This mattress is CertiPUR-US certified, ensuring it meets rigorous standards for content, emissions, and durability.

The Beautyrest Black L-Class 13.5” Medium Queen Mattress, showcasing its elegant design and medium firmness.
Features
- Advanced Cooling System: Features plant-based cooling technology designed to maintain a comfortable sleep temperature.
- SurfaceTouch Gel Memory Foam: Provides immediate pressure relief directly beneath the sleep surface.
- Beautyrest Gel Memory Foam: Offers advanced pressure relief, conforming to the body for personalized support in any sleep position.
- T3 Pocketed Coil Technology: Beautyrest's premier support system, designed to absorb energy, reduce motion transfer, and provide targeted support, especially in the center zone.
- Antimicrobial Mattress Protection: Helps keep the mattress fresh and clean by protecting against odor-causing bacteria. Note: This protection does not safeguard users against bacteria, viruses, germs, or other disease organisms.

Detailed cutaway illustration of the Beautyrest Black L-Class mattress layers, highlighting key components such as Antimicrobial Mattress Protection, BlackICE Cooling, AirFeel Foam, SurfaceTouch Gel Memory Foam, Beautyrest Gel Memory Foam, GelTouch Foam, and Zoned T3 Pocketed Coil Technology.

An illustration of the Zoned T3 Pocketed Coil Technology, demonstrating how individual coils absorb motion and provide targeted support.
Setup Instructions
- Unpacking: Carefully remove the mattress from its packaging. Avoid using sharp objects that could damage the fabric.
- Placement: Position the mattress on a suitable bed frame or foundation. Ensure the foundation provides adequate support across the entire mattress surface. A solid platform or a slatted base with slats no more than 2-3 inches apart is recommended.
- Orientation: The mattress is designed to be used with the top surface facing upwards. There is no need to flip this mattress.
- Ventilation: Allow the mattress to air out for a few hours in a well-ventilated room after unpacking to dissipate any new product odors.
Operating Instructions
The Beautyrest Black L-Class mattress is designed for immediate use upon proper setup. No complex operations are required.
- Regular Rotation: To promote even wear and extend the life of your mattress, rotate it 180 degrees (head to foot) every 3-6 months. This helps distribute body impressions evenly.
- Mattress Protector: Using a high-quality, breathable mattress protector is highly recommended to shield your mattress from spills, stains, and allergens, helping to maintain its cleanliness and warranty validity.

A visual representation of the mattress's medium firmness, suitable for various sleep positions including side, back, stomach, and combination sleepers.
Maintenance
- Cleaning: The manufacturer recommends "Hand Wash Only" for care. For minor spots or spills, gently blot the area with a clean cloth and mild soap and water solution. Avoid saturating the mattress. Allow to air dry completely.
- Do Not Dry Clean: Chemical cleaners or dry cleaning agents can damage the mattress materials and void the warranty.
- Ventilation: Periodically air out your mattress by removing bedding to allow for air circulation, which helps maintain freshness.
Troubleshooting
- New Mattress Odor: It is normal for a new mattress to have a slight odor upon unpacking. This "new mattress smell" is harmless and typically dissipates within a few days to a few weeks with proper ventilation.
- Adjusting to Firmness: It can take several weeks for your body to adjust to a new mattress, and for the mattress materials to fully settle. Continue to use the mattress regularly during this break-in period.
- Uneven Support/Sagging: Ensure the mattress is placed on a supportive, flat foundation. Sagging can occur if the foundation is inadequate or damaged. Refer to the warranty section for details on structural issues.
Specifications
| Attribute | Detail |
|---|---|
| Product Dimensions | 79.5"L x 60"W x 13.5"Th |
| Item Weight | 109 pounds |
| Manufacturer | Beautyrest |
| Item Model Number | 700811536-1050 |
| Size | Queen |
| Top Style | Tight Top |
| Cover Material | Polyester Blend |
| Number of Layers | 9 |
| Fill Material | Gel Memory Foam, High Density Foam, Memory Foam |
| Special Features | Antimicrobial Fiber Layer, Breathable, Low Motion Transfer, Pressure Relief, Temperature Regulating |
| Color | Black |
| Coil Type | Pocketed Coil |
Warranty and Support
The Beautyrest Black L-Class mattress comes with a 10-year limited warranty. This warranty covers manufacturing defects and certain structural issues under normal use. Please refer to the full warranty documentation provided with your purchase for complete terms and conditions.

The Beautyrest Black L-Class mattress, accompanied by icons indicating its 10-year limited warranty, CertiPUR-US certification, and proud assembly in the USA.
For further assistance, product registration, or to view additional information, please visit the official Beautyrest store or contact customer support.
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