Note: Scheduled delivery services are available to most of the contiguous United States (available in parts of Alaska and Hawaii). Call 800-860-3577 for more information.
Beautyrest Black Series One Mattress Extra Firm - Twin XL - 700812149-1020
which ends 07/07/2026
Beautyrest 700812149-1020 Black Series One Extra Firm Twin XL Mattress
Discover how premium materials, leading sleep technology, and an advanced support system align with the reimagined Beautyrest Black®. Sleep luxuriously with Sleep Climate™ Technology—an advanced feature designed to help promote an ideal temperature by dispelling heat away from the mattress. Rest peacefully as exclusive, motion-separating Triple-Stranded Pocketed Coil® Technology helps you and your partner sleep undisturbed from each other’s movements. Plus, experience the best of Beautyrest® as the Triple-Stranded Pocketed Coil® system provides our most advanced, individualized support. With the union of fine materials and premier technology, Beautyrest Black® aligns where luxury meets innovation so your sleep is always restorative.
Features
Base Level Comfort
- BeautyEdge®
Increases the sleeping area by enhancing edge support for stable, corner-to-corner comfort. - Medium Comfort Foam Base Layer
This durable layer, nestled beneath the Triple-Stranded Pocketed Coil® system, helps create a supportive, stable foundation for this no-flip mattress design.
Temperature Mangement
- Sleep Climate™ Technology
Specialized vertical fibers combine with an applied surface-cooling technology in an advanced feature designed to help transfer heat away from the body all night. - Firm Comfort Foam
This contouring foam conforms to your body for personalized support each night. - AirCool® HD Foam
A unique, channeled design helps this foam promote airflow while conforming to your body for cool, enhanced pressure relief.
Pressure Relief
- Extra Firm Comfort Foam
This high quality comfort foam delivers an extra firm feel to the mattress, so you can sleep in your preferred level of comfort. - HD Firm Comfort Foam
This high-density, firm-feel comfort foam contours and conforms to your body, so you can experience a unique combination of comfort and support night after night. - Beautyrest® Gel Memory Foam
This contouring foam adheres to the shape of your body for night after night of exceptional pressure relief.
Individualized Support
- Triple-Stranded Pocketed Coil® Technology
This Pocketed Coil® Technology offers our most advanced level of individualized support and motion separation, so you can rest undisturbed.
General
Warranty Information
Approximate Weight
Approximate Dimensions
Articles
Frequently Asked Questions
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This mattress delivers extra firm support with a combination of high-density comfort foams and the advanced Triple-Stranded Pocketed Coil technology. Its innerspring system offers individualized support and enhanced edge stability to maintain proper spinal alignment and comfort throughout the night.
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The mattress features Sleep Climate Technology and AirCool HD Foam, which work together to disperse heat and promote airflow. Specialized vertical fibers and surface-cooling technology help to transfer heat away from the body, ensuring advanced temperature regulation and a cool, comfortable sleeping experience.
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Yes, this mattress is designed to be compatible with adjustable bases. Its flexible construction and no-flip design allow it to easily adapt to different base positions without compromising support or comfort.
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Thanks to the Triple-Stranded Pocketed Coil technology combined with individually wrapped coils, the mattress provides excellent motion separation. This technology minimizes the transfer of movements from one side to the other, allowing for undisturbed sleep when sharing the bed.
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The mattress is CertiPUR-US certified, guaranteeing that its foams meet rigorous standards for content, emissions, and durability. Additionally, it comes with a 10-year limited warranty, providing long-term assurance for quality and durability.