The Simmons Black Hybrid XCS Series Three Firm mattress is designed for those who prefer a supportive, firm feel without sacrificing comfort. Featuring a premium hybrid construction, it combines advanced pocketed coil technology with high-quality memory foam layers to deliver targeted support, pressure relief, and reduced motion transfer. Its breathable design helps regulate temperature throughout the night, making it an excellent choice for a cool, stable, and restorative sleep experience.

Key Features of the Simmons Beautyrest Black Hybrid XCS Series Three Firm Mattress:

• Triple Stranded Pocketed Coil Technology –  The most advanced level of individualized support and motion separation in the industry, allowing you to rest undisturbed and wake up refreshed, featured only in Beautyrest Black Mattresses.
• Sleep Climate Surface – Features a cool-to-the-touch cover enhanced with cooling yarn, designed to promote a cool, luxurious rest.
• BlackICE Max Cooling Technology – is applied to the surface of our deeply cradling memory foam and moves body heat up to 2X longer and provides 30% more cooling power.
• ContourCover Design – features a dynamically-designed zipper cover hybrid construction that nestles you directly into the smooth surface and specialty foams for uninterrupted pressure relief and balanced support.
• FORM HD Material –  Highly breathable memory foam that deeply contours to your body to relieve pressure as it cradles every curve, providing night after night of luxurious pressure relief without restricting movement.
• Dynamic Response Memory Foam – contours to your shape to relieve your body’s unique pressure points for enhanced comfort while maintaining supportive structure.
• GelFeel Firm HD Memory Foam – This firm, high-density memory foam is infused with gel to provide cooling while relieving pressure.
• Micro Diamond Memory Foam – Infused with diamond particles, this premium memory foam helps dissipate heat away from the body, ensuring a cool and restful sleep experience.

• BeautyEdge – Each Beautyrest Black mattress is surrounded by thick foam rails for additional firm, stable support around the edge of the mattress. Enjoy sleeping to the very edge of your Beautyrest Black mattress without feeling like you’re going to slip or roll out.

• Triton European Foundation  -Supports up to 2,000 lbs of pressure for long-lasting durability.
• CertiPUR-US® Certified – Foams are safe from over 10,000 harmful chemicals for better indoor air quality.

• 10-Year Limited Warranty  – The best warranty in the business.

• Adjustable Base Friendly 
• Assembled in the USA with Global Components.