Introduction
The Serta iComfort Savant III Plush Queen Mattress is engineered to deliver a comfortable and supportive sleep experience. This mattress incorporates advanced memory foam and performance gel technologies to provide pressure relief, contouring support, and a cooler sleeping surface. It is designed to help reduce tossing and turning, promoting a more restful night's sleep.
Key features include:
- Advanced memory foam for pressure relief.
- Performance gel for a cooler sleep environment.
- Contouring support for various sleeping positions.
- Medium comfort level.
- Compatibility with adjustable bases.

Image: The Serta iComfort Savant III Plush Queen Mattress shown in a bedroom setup, featuring its white and grey design on a modern bed frame.
Setup Instructions
Follow these steps to properly set up your Serta iComfort Savant III Plush Queen Mattress:
- Unpack the Mattress: Carefully remove the mattress from its packaging. Avoid using sharp objects that could damage the fabric.
- Position the Mattress: Place the mattress on a suitable foundation. This can be a box spring (sold separately), a platform bed, or an adjustable base. Ensure the foundation is sturdy, flat, and provides adequate support across the entire mattress surface.
- Allow for Expansion: If your mattress was compressed for shipping, allow it to fully expand for at least 24-48 hours in a well-ventilated room. During this time, the mattress will regain its intended shape and firmness.
- Prepare for Use: Once fully expanded, you may place a mattress protector and bedding on the mattress.
Note: The Serta iComfort Savant III Plush Queen Mattress is compatible with adjustable bases, offering enhanced comfort and versatility.
Operating (Usage)
Your Serta iComfort Savant III Plush Queen Mattress is designed for immediate use after setup.
- Comfort Level: This mattress offers a medium comfort level, suitable for various sleeping preferences and positions.
- Temperature Regulation: The integrated cooling layers of foam are designed to help maintain a comfortable sleep temperature throughout the night.
- Pressure Relief: The memory foam construction adapts to your body's contours, providing targeted pressure relief and reducing common pressure points.
- Adjustable Base Compatibility: If using an adjustable base, refer to the adjustable base's manual for specific operating instructions. The mattress will conform to the base's positions.

Image: A cross-section diagram illustrating the internal layers of the Serta iComfort Savant III Plush Mattress, with a person lying on top to show body contouring.
Maintenance and Care
Proper care will extend the life and performance of your Serta iComfort Savant III Plush Queen Mattress.
- Cleaning: The manufacturer specifies "Hand Wash Only" for care instructions. This typically refers to spot cleaning the mattress surface or a removable cover. For general cleaning, use a mild detergent with cold water and a soft cloth. Blot the area gently; do not saturate the mattress. Allow to air dry completely before replacing bedding.
- Mattress Protector: It is highly recommended to use a high-quality, breathable mattress protector to shield your mattress from spills, stains, and allergens.
- Rotation: While memory foam mattresses generally do not require flipping, rotating your mattress 180 degrees every 3-6 months can help promote even wear and extend its lifespan.
- Support: Ensure your mattress is always supported by a proper foundation to prevent sagging and maintain its structural integrity.
- Avoid Jumping: Do not jump on the mattress, as this can damage the internal components and void any potential warranty.

Image: A detailed view of the Serta iComfort Savant III Plush Mattress's top fabric, showcasing its distinctive pattern and texture.
Troubleshooting
If you encounter issues with your Serta iComfort Savant III Plush Queen Mattress, consider the following:
- Discomfort/Firmness: New mattresses, especially memory foam, can take time to adjust to your body. Allow several weeks for your body to adapt to the new mattress and for the mattress to fully break in. Ensure your foundation is appropriate and not contributing to discomfort.
- Sagging/Indentations: Minor body impressions are normal in memory foam mattresses as they conform to your shape. However, if you notice significant or permanent indentations (typically exceeding 1.5 inches without body weight), ensure your foundation is providing adequate support. An old or unsupportive foundation can cause premature sagging.
- Odor: A new memory foam mattress may have a slight "new product" odor upon unboxing. This is normal and harmless. Allow the mattress to air out in a well-ventilated room for a few days.
- Temperature: While designed for cooling, individual temperature preferences vary. Ensure your bedding and room temperature are suitable for your comfort.
If troubleshooting steps do not resolve the issue, please refer to the Warranty and Support section.
Specifications
Detailed specifications for the Serta iComfort Savant III Plush Queen Mattress:
| Product Dimensions | 80 x 60 x 12.3 inches (Queen) |
| Item Weight | 125 pounds |
| Manufacturer | Serta |
| Model Number | Savant Plush III Queen |
| ASIN | B01DECB324 |
| UPC | 747935573680 |
| Item Firmness | Plush |
| Top Style | Tight Top |
| Special Feature | Adjustable (compatible with adjustable bases) |
| Color | White |
| Construction Type | Memory Foam |
| Material | Memory Foam |

Image: An overhead view of the Serta iComfort Savant III Plush Queen Mattress, showcasing its full surface and design within a bedroom environment.
Warranty Information
According to the product specifications, the warranty description states "No warranty." However, the product description also mentions "Backed by a 10 year warranty." This discrepancy suggests it is crucial to verify the exact warranty terms directly with Serta or your retailer at the time of purchase.
Typically, mattress warranties cover manufacturing defects and excessive sagging not caused by improper use or an unsupportive foundation. Always retain your proof of purchase.
Customer Support
For further assistance, questions, or warranty claims regarding your Serta iComfort Savant III Plush Queen Mattress, please contact Serta customer service directly.
- Serta Official Website: Visit the official Serta website for contact information, FAQs, and additional product resources.
- Retailer Support: If purchased from a retailer, their customer service department may also be able to assist with product inquiries or facilitate warranty claims.
- Online Store: You can also visit the Serta Store on Amazon for more information.





