1. Introduction
Thank you for choosing the Rolanstar 6-Inch King Size Gel Memory Foam Mattress. This manual provides essential information for setting up, using, and maintaining your new mattress to ensure a comfortable and supportive sleep experience. Please read these instructions carefully before use.
2. Setup Instructions
Your Rolanstar mattress is conveniently vacuum-packed and rolled in a box for easy delivery. Follow these steps to set up your mattress:
- Unbox the Mattress: Carefully remove the compressed mattress from its shipping box.
- Place on Bed Frame: Position the rolled mattress onto your desired bed frame or foundation. Ensure the bed frame is sturdy and provides adequate support.
- Remove Plastic Packaging: Carefully cut and remove the outer plastic wrapping. Avoid using sharp objects that could damage the mattress fabric.
- Allow to Expand: Once the plastic is removed, the mattress will begin to decompress and expand. Allow up to 72 hours for the mattress to fully expand to its intended size and firmness. While it may appear fully expanded sooner, waiting the full 72 hours ensures optimal performance.

Image: Unboxing the Rolanstar mattress from its packaging.
Video: A demonstration of unboxing and setting up a Rolanstar mattress, showing the mattress expanding on a bed frame.
3. Operating (Usage)
The Rolanstar Gel Memory Foam Mattress is designed for enhanced sleep comfort and body-adaptive support. Its two-layer foam system works to provide optimal pressure relief and a cooler sleep environment.
Key Features:
- Enhanced Sleep Comfort: Features a two-layer system with bamboo charcoal foam and foundation support foam.
- Body Adaptive Support: The foundation support foam conforms to your body's contours, aligning the spine and minimizing pressure points.
- Breathable Design: Bamboo charcoal foam promotes airflow, preventing heat buildup and offering natural deodorizing properties.
- Medium Firmness: Provides a balanced feel that is neither too soft nor too firm.

Image: Illustration of body adaptive support and pressure relief zones on the mattress.
Compatible Bed Types:
This mattress is versatile and suitable for various bed foundations:
- Flat Platform Bed
- Slatted Platform
- Adjustable Base
- Bunk Bed
- Box Spring
- Foundation

Image: Different bed types compatible with the Rolanstar mattress.
4. Maintenance
Proper care will extend the life and performance of your Rolanstar mattress.
- Mattress Cover: The mattress features a removable and washable cover. For cleaning, unzip the cover and follow the care instructions on the label. Typically, machine wash cold on a gentle cycle and tumble dry low. Do not bleach or iron.
- Spot Cleaning: For minor spills or stains on the mattress itself (if the cover is removed), gently spot clean with a mild detergent and water. Blot dry thoroughly.
- Rotation: To ensure even wear and prolong comfort, rotate your mattress 180 degrees every 3-6 months. This helps distribute body weight and maintain the mattress's integrity.
- Protection: Using a mattress protector is highly recommended to shield against spills, stains, and allergens, further extending the life of your mattress.

Image: Demonstrating the easy-to-clean mattress cover.
5. Troubleshooting
Here are solutions to common issues you might encounter:
- Slow Expansion: Memory foam mattresses can take up to 72 hours to fully expand. Cooler temperatures can slow this process. Ensure the room is at a comfortable temperature (around 68-72°F or 20-22°C) and allow ample time. Walking on the mattress gently can sometimes help accelerate expansion.
- New Mattress Odor: A faint, harmless odor (off-gassing) is normal with new foam products. This will dissipate within a few days. To speed up the process, ensure good ventilation in the room by opening windows.
- Firmness Perception: Mattress firmness is subjective. If the mattress feels too firm initially, allow more time for it to break in. If it feels too soft, ensure it is on a supportive, flat surface.
6. Specifications
Detailed specifications for your Rolanstar 6-Inch King Size Gel Memory Foam Mattress:
| Feature | Detail |
|---|---|
| Size | King |
| Product Dimensions | 80"L x 76"W x 6"Th |
| Item Weight | 47.8 pounds |
| Item Model Number | hq-chd001-13 |
| Item Firmness Description | Medium |
| Number of Layers | 2 |
| Fill Material | Memory Foam (Bamboo Charcoal Foam, Foundation Support Foam) |
| Cover Material | Polyester |
| Special Feature | Breathable, Fiberglass Free |
| Certifications | CertiPUR-US Certified |

Image: Cross-section view of the mattress layers.
7. Warranty & Support
For specific warranty details and to register your product, please refer to the warranty card included with your purchase or visit the official Rolanstar website. Keep your proof of purchase for any warranty claims.
If you have any questions, concerns, or require assistance, please contact Rolanstar customer support through the retailer where you purchased the mattress or via the contact information provided on the official brand website.