Serta Perfect Sleeper X™ Quilted Knox Firm Mattress

Experience premium support and perfect sleep with the Serta Perfect Sleeper X™ Quilted Knox Firm Mattress. This 13.5-inch quilted hybrid mattress combines advanced support zones, graphite-infused memory foam, and cooling technology to promote full-body alignment and provide a restorative night's sleep.

Key Features:

• Comfort Level: Firm feel, ideal for back and stomach sleepers seeking substantial support.
• Support System: 5 ZoneResponse™ Design combines zoned coils and contouring memory foam for full-body spinal alignment, offering comfort and support where you need it most.
• Pressure Relief: 1" Perfect Conform™ Memory Foam, graphite-infused to provide targeted pressure relief and redistribute heat away from the body.
• Cooling Technology: CoolFeel™ System keeps you comfortable throughout the night by promoting a cooler sleep environment.
• Motion Isolation: Designed to minimize the impact of partner movement, ensuring undisturbed rest.
• Profile Height: 13.5 inches, offering a substantial and supportive sleep surface.

Materials & Construction:

• 5 ZoneResponse™ Design: Combines zoned coils and contouring memory foam for full-body spinal alignment, providing comfort and support where needed most.
• Perfect Conform™ Memory Foam: 1-inch layer that adapts to your body's curves, alleviating pressure points for enhanced comfort.
• Graphite-Infused Memory Foam: Helps redistribute heat away from the body, maintaining an optimal sleep temperature.
• CoolFeel™ System: Keeps you comfortable throughout the night by promoting a cooler sleep environment.
• CertiPUR-US® Certified: Foams are tested and free from harmful chemicals and gases, ensuring safety and eco-friendliness.

Care Instructions:

• Use a mattress protector to safeguard against stains and spills, enhancing the overall health and lifespan of your mattress.
• Avoid applying liquids directly to the mattress; for cleaning, apply baking soda to the soiled area, let it stand for about 15 minutes, then vacuum. Repeat as needed.
• Air out the product as much as possible to maintain freshness.

Compatible with most frames, including traditional frames, box springs, platform frames, slatted frames, bunky boards, and adjustable frames.

Additional Information:

• Warranty: Backed by Serta’s 10-year limited warranty for peace of mind.
• Sizes Available: Twin XL, Full, Queen, King, and California King.
• 120-Day In-Home Trial: Experience the mattress in your home for up to 120 days; if not completely satisfied, you can exchange or return it for a refund.